From 84dd619e4dc3b0b1c40dafd98c90fd950bce7bc5 Mon Sep 17 00:00:00 2001 From: Dale Farnsworth Date: Sat, 3 Mar 2007 06:40:28 -0700 Subject: mv643xx_eth: Place explicit port number in mv643xx_eth_platform_data We were using the platform_device.id field to identify which ethernet port is used for mv643xx_eth device. This is not generally correct. It will be incorrect, for example, if a hardware platform uses a single port but not the first port. Here, we add an explicit port_number field to struct mv643xx_eth_platform_data. This makes the mv643xx_eth_platform_data structure required, but that isn't an issue since all users currently provide it already. Signed-off-by: Dale Farnsworth Signed-off-by: Jeff Garzik --- arch/powerpc/platforms/chrp/pegasos_eth.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/platforms/chrp/pegasos_eth.c b/arch/powerpc/platforms/chrp/pegasos_eth.c index 6ad4b1a72c96..71045677559a 100644 --- a/arch/powerpc/platforms/chrp/pegasos_eth.c +++ b/arch/powerpc/platforms/chrp/pegasos_eth.c @@ -58,6 +58,7 @@ static struct resource mv643xx_eth0_resources[] = { static struct mv643xx_eth_platform_data eth0_pd = { + .port_number = 0, .tx_sram_addr = PEGASOS2_SRAM_BASE_ETH0, .tx_sram_size = PEGASOS2_SRAM_TXRING_SIZE, .tx_queue_size = PEGASOS2_SRAM_TXRING_SIZE/16, @@ -87,6 +88,7 @@ static struct resource mv643xx_eth1_resources[] = { }; static struct mv643xx_eth_platform_data eth1_pd = { + .port_number = 1, .tx_sram_addr = PEGASOS2_SRAM_BASE_ETH1, .tx_sram_size = PEGASOS2_SRAM_TXRING_SIZE, .tx_queue_size = PEGASOS2_SRAM_TXRING_SIZE/16, -- cgit v1.2.3-59-g8ed1b From e85f008d016d2de59ee5b01dba18ea3dea41545b Mon Sep 17 00:00:00 2001 From: "Robert P. J. Day" Date: Thu, 8 Mar 2007 11:19:39 -0500 Subject: [POWERPC] Correct apparently misspelled "XMON" preprocessor symbol. Correct the apparent misspelling of "XMON" to "CONFIG_XMON". Signed-off-by: Robert P. J. Day Signed-off-by: Paul Mackerras --- arch/powerpc/platforms/chrp/setup.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index 117c9a0055bd..1edce720afce 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -427,7 +427,7 @@ static void __init chrp_find_openpic(void) of_node_put(np); } -#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(XMON) +#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(CONFIG_XMON) static struct irqaction xmon_irqaction = { .handler = xmon_irq, .mask = CPU_MASK_NONE, @@ -493,7 +493,7 @@ static void __init chrp_find_8259(void) void __init chrp_init_IRQ(void) { -#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(XMON) +#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(CONFIG_XMON) struct device_node *kbd; #endif chrp_find_openpic(); @@ -510,7 +510,7 @@ void __init chrp_init_IRQ(void) if (_chrp_type == _CHRP_Pegasos) ppc_md.get_irq = i8259_irq; -#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(XMON) +#if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(CONFIG_XMON) /* see if there is a keyboard in the device tree with a parent of type "adb" */ for (kbd = find_devices("keyboard"); kbd; kbd = kbd->next) -- cgit v1.2.3-59-g8ed1b From 35a1245ad09412ffba2f17631a9fb3cae3d5a5ac Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 16 Mar 2007 09:14:08 -0500 Subject: [POWERPC] Split several platforms into their respective Kconfig file Moved pseries, iseries, chrp, prep, maple and pasemi into their respective arch/powerpc/platform/*/Kconfig files out of arch/powerpc/Kconfig Signed-off-by: Kumar Gala --- arch/powerpc/Kconfig | 80 +++------------------------------- arch/powerpc/platforms/chrp/Kconfig | 11 +++++ arch/powerpc/platforms/iseries/Kconfig | 4 ++ arch/powerpc/platforms/maple/Kconfig | 17 ++++++++ arch/powerpc/platforms/pasemi/Kconfig | 12 +++++ arch/powerpc/platforms/prep/Kconfig | 9 ++++ arch/powerpc/platforms/pseries/Kconfig | 10 +++++ 7 files changed, 69 insertions(+), 74 deletions(-) create mode 100644 arch/powerpc/platforms/chrp/Kconfig create mode 100644 arch/powerpc/platforms/maple/Kconfig (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 479828daaecc..c5014ba19fd5 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -404,77 +404,14 @@ config QUICC_ENGINE Selecting this option means that you wish to build a kernel for a machine with a QE coprocessor. -config PPC_PSERIES - depends on PPC_MULTIPLATFORM && PPC64 - bool "IBM pSeries & new (POWER5-based) iSeries" - select MPIC - select PPC_I8259 - select PPC_RTAS - select RTAS_ERROR_LOGGING - select PPC_UDBG_16550 - select PPC_NATIVE - default y - -config PPC_ISERIES - bool "IBM Legacy iSeries" - depends on PPC_MULTIPLATFORM && PPC64 - select PPC_INDIRECT_IO - -config PPC_CHRP - bool "Common Hardware Reference Platform (CHRP) based machines" - depends on PPC_MULTIPLATFORM && PPC32 - select MPIC - select PPC_I8259 - select PPC_INDIRECT_PCI - select PPC_RTAS - select PPC_MPC106 - select PPC_UDBG_16550 - select PPC_NATIVE - default y - +source "arch/powerpc/platforms/pseries/Kconfig" +source "arch/powerpc/platforms/iseries/Kconfig" +source "arch/powerpc/platforms/chrp/Kconfig" source "arch/powerpc/platforms/52xx/Kconfig" source "arch/powerpc/platforms/powermac/Kconfig" - -config PPC_PREP - bool "PowerPC Reference Platform (PReP) based machines" - depends on PPC_MULTIPLATFORM && PPC32 && BROKEN - select MPIC - select PPC_I8259 - select PPC_INDIRECT_PCI - select PPC_UDBG_16550 - select PPC_NATIVE - default n - -config PPC_MAPLE - depends on PPC_MULTIPLATFORM && PPC64 - bool "Maple 970FX Evaluation Board" - select MPIC - select U3_DART - select MPIC_BROKEN_U3 - select GENERIC_TBSYNC - select PPC_UDBG_16550 - select PPC_970_NAP - select PPC_NATIVE - select PPC_RTAS - select MMIO_NVRAM - select ATA_NONSTANDARD if ATA - default n - help - This option enables support for the Maple 970FX Evaluation Board. - For more information, refer to - -config PPC_PASEMI - depends on PPC_MULTIPLATFORM && PPC64 - bool "PA Semi SoC-based platforms" - default n - select MPIC - select PPC_UDBG_16550 - select GENERIC_TBSYNC - select PPC_NATIVE - help - This option enables support for PA Semi's PWRficient line - of SoC processors, including PA6T-1682M - +source "arch/powerpc/platforms/prep/Kconfig" +source "arch/powerpc/platforms/maple/Kconfig" +source "arch/powerpc/platforms/pasemi/Kconfig" source arch/powerpc/platforms/celleb/Kconfig source arch/powerpc/platforms/ps3/Kconfig source arch/powerpc/platforms/cell/Kconfig @@ -657,7 +594,6 @@ source arch/powerpc/platforms/83xx/Kconfig source arch/powerpc/platforms/85xx/Kconfig source arch/powerpc/platforms/86xx/Kconfig source arch/powerpc/platforms/8xx/Kconfig -source arch/powerpc/platforms/pasemi/Kconfig menu "Kernel options" @@ -762,7 +698,6 @@ config IRQ_ALL_CPUS CPU. Generally saying Y is safe, although some problems have been reported with SMP Power Macintoshes with this option enabled. -source "arch/powerpc/platforms/pseries/Kconfig" config NUMA bool "NUMA support" @@ -834,8 +769,6 @@ config PROC_DEVICETREE an image of the device tree that the kernel copies from Open Firmware or other boot firmware. If unsure, say Y here. -source "arch/powerpc/platforms/prep/Kconfig" - config CMDLINE_BOOL bool "Default bootloader kernel arguments" @@ -1132,7 +1065,6 @@ source "fs/Kconfig" source "arch/powerpc/sysdev/qe_lib/Kconfig" -source "arch/powerpc/platforms/iseries/Kconfig" source "lib/Kconfig" diff --git a/arch/powerpc/platforms/chrp/Kconfig b/arch/powerpc/platforms/chrp/Kconfig new file mode 100644 index 000000000000..d2c690531963 --- /dev/null +++ b/arch/powerpc/platforms/chrp/Kconfig @@ -0,0 +1,11 @@ +config PPC_CHRP + bool "Common Hardware Reference Platform (CHRP) based machines" + depends on PPC_MULTIPLATFORM && PPC32 + select MPIC + select PPC_I8259 + select PPC_INDIRECT_PCI + select PPC_RTAS + select PPC_MPC106 + select PPC_UDBG_16550 + select PPC_NATIVE + default y diff --git a/arch/powerpc/platforms/iseries/Kconfig b/arch/powerpc/platforms/iseries/Kconfig index 54e6b3b6f261..46c3a8e7c3a8 100644 --- a/arch/powerpc/platforms/iseries/Kconfig +++ b/arch/powerpc/platforms/iseries/Kconfig @@ -1,3 +1,7 @@ +config PPC_ISERIES + bool "IBM Legacy iSeries" + depends on PPC_MULTIPLATFORM && PPC64 + select PPC_INDIRECT_IO menu "iSeries device drivers" depends on PPC_ISERIES diff --git a/arch/powerpc/platforms/maple/Kconfig b/arch/powerpc/platforms/maple/Kconfig new file mode 100644 index 000000000000..5f364b8e5c0f --- /dev/null +++ b/arch/powerpc/platforms/maple/Kconfig @@ -0,0 +1,17 @@ +config PPC_MAPLE + depends on PPC_MULTIPLATFORM && PPC64 + bool "Maple 970FX Evaluation Board" + select MPIC + select U3_DART + select MPIC_BROKEN_U3 + select GENERIC_TBSYNC + select PPC_UDBG_16550 + select PPC_970_NAP + select PPC_NATIVE + select PPC_RTAS + select MMIO_NVRAM + select ATA_NONSTANDARD if ATA + default n + help + This option enables support for the Maple 970FX Evaluation Board. + For more information, refer to diff --git a/arch/powerpc/platforms/pasemi/Kconfig b/arch/powerpc/platforms/pasemi/Kconfig index 68dc529dfd2f..64e55250ef46 100644 --- a/arch/powerpc/platforms/pasemi/Kconfig +++ b/arch/powerpc/platforms/pasemi/Kconfig @@ -1,3 +1,15 @@ +config PPC_PASEMI + depends on PPC_MULTIPLATFORM && PPC64 + bool "PA Semi SoC-based platforms" + default n + select MPIC + select PPC_UDBG_16550 + select GENERIC_TBSYNC + select PPC_NATIVE + help + This option enables support for PA Semi's PWRficient line + of SoC processors, including PA6T-1682M + menu "PA Semi PWRficient options" depends on PPC_PASEMI diff --git a/arch/powerpc/platforms/prep/Kconfig b/arch/powerpc/platforms/prep/Kconfig index 673ac47a1626..29d411279b0c 100644 --- a/arch/powerpc/platforms/prep/Kconfig +++ b/arch/powerpc/platforms/prep/Kconfig @@ -1,3 +1,12 @@ +config PPC_PREP + bool "PowerPC Reference Platform (PReP) based machines" + depends on PPC_MULTIPLATFORM && PPC32 && BROKEN + select MPIC + select PPC_I8259 + select PPC_INDIRECT_PCI + select PPC_UDBG_16550 + select PPC_NATIVE + default n config PREP_RESIDUAL bool "Support for PReP Residual Data" diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig index a57032cf6f1b..16e4e401b820 100644 --- a/arch/powerpc/platforms/pseries/Kconfig +++ b/arch/powerpc/platforms/pseries/Kconfig @@ -1,3 +1,13 @@ +config PPC_PSERIES + depends on PPC_MULTIPLATFORM && PPC64 + bool "IBM pSeries & new (POWER5-based) iSeries" + select MPIC + select PPC_I8259 + select PPC_RTAS + select RTAS_ERROR_LOGGING + select PPC_UDBG_16550 + select PPC_NATIVE + default y config PPC_SPLPAR depends on PPC_PSERIES -- cgit v1.2.3-59-g8ed1b From 8545cd201134860b1eb72578419f5cbd4c0789c0 Mon Sep 17 00:00:00 2001 From: Olaf Hering Date: Fri, 23 Mar 2007 01:11:59 +0100 Subject: [POWERPC] Remove unused inclusion of linux/ide.h Remove unneeded inclusion of linux/ide.h It does not compile with CONFIG_BLOCK=n. Remove asm/ide.h from ksyms file, it gets included earlier via linux/ide.h. Compile tested with all defconfig files. Signed-off-by: Olaf Hering Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/ppc_ksyms.c | 1 - arch/powerpc/kernel/setup-common.c | 1 - arch/powerpc/kernel/setup_64.c | 1 - arch/powerpc/platforms/chrp/pci.c | 1 - arch/powerpc/platforms/chrp/setup.c | 1 - arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c | 1 - arch/powerpc/platforms/iseries/irq.c | 1 - arch/powerpc/platforms/iseries/pci.c | 1 - arch/powerpc/platforms/maple/setup.c | 1 - arch/powerpc/platforms/powermac/setup.c | 1 - 10 files changed, 10 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c index ecee596d28f6..005d2b34b334 100644 --- a/arch/powerpc/kernel/ppc_ksyms.c +++ b/arch/powerpc/kernel/ppc_ksyms.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index d050d9a61bd4..d44db58e8a81 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 3733de30e84d..3c0c7f435844 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c index ddb4a116ea89..e2f870800e58 100644 --- a/arch/powerpc/platforms/chrp/pci.c +++ b/arch/powerpc/platforms/chrp/pci.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index 1edce720afce..7bdfa6269aaf 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c index 992257488d29..604b47dd915c 100644 --- a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c +++ b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/iseries/irq.c b/arch/powerpc/platforms/iseries/irq.c index 9f9972bc69eb..63b33675848b 100644 --- a/arch/powerpc/platforms/iseries/irq.c +++ b/arch/powerpc/platforms/iseries/irq.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c index 4a06d9c34986..404cf0696857 100644 --- a/arch/powerpc/platforms/iseries/pci.c +++ b/arch/powerpc/platforms/iseries/pci.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index 82d3f9e28d7c..9389d29cd0be 100644 --- a/arch/powerpc/platforms/maple/setup.c +++ b/arch/powerpc/platforms/maple/setup.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include #include diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 651fa424ea06..f2a3063980eb 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -42,7 +42,6 @@ #include #include #include -#include #include #include #include -- cgit v1.2.3-59-g8ed1b From a8bda5dd4f99d6469f3c0dc362db3cce8a4d6416 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 3 Apr 2007 10:56:50 +1000 Subject: [POWERPC] Rename prom_n_addr_cells to of_n_addr_cells This is more consistent and gets us closer to the Sparc code. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/pci_32.c | 2 +- arch/powerpc/kernel/pci_64.c | 2 +- arch/powerpc/kernel/prom.c | 5 ++--- arch/powerpc/kernel/prom_parse.c | 4 ++-- arch/powerpc/kernel/setup-common.c | 2 +- arch/powerpc/mm/numa.c | 2 +- arch/powerpc/platforms/chrp/setup.c | 4 ++-- arch/powerpc/platforms/maple/setup.c | 2 +- arch/powerpc/platforms/pasemi/setup.c | 2 +- arch/powerpc/platforms/pseries/setup.c | 4 ++-- arch/powerpc/platforms/pseries/xics.c | 2 +- drivers/char/tpm/tpm_atmel.h | 2 +- include/asm-powerpc/prom.h | 2 +- 13 files changed, 17 insertions(+), 18 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index d8ef2e100505..ecc765819305 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -895,7 +895,7 @@ pci_process_bridge_OF_ranges(struct pci_controller *hose, int rlen = 0, orig_rlen; int memno = 0; struct resource *res; - int np, na = prom_n_addr_cells(dev); + int np, na = of_n_addr_cells(dev); np = na + 5; /* First we try to merge ranges to fix a problem with some pmacs diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index db1d40ef7d60..84b4f66e98b6 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -957,7 +957,7 @@ void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose, int rlen = 0; int memno = 0; struct resource *res; - int np, na = prom_n_addr_cells(dev); + int np, na = of_n_addr_cells(dev); unsigned long pci_addr, cpu_phys_addr; np = na + 5; diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index d2840b66c8c1..08d619756d33 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -1041,8 +1041,7 @@ void __init early_init_devtree(void *params) #undef printk -int -prom_n_addr_cells(struct device_node* np) +int of_n_addr_cells(struct device_node* np) { const int *ip; do { @@ -1055,7 +1054,7 @@ prom_n_addr_cells(struct device_node* np) /* No #address-cells property for the root node, default to 1 */ return 1; } -EXPORT_SYMBOL(prom_n_addr_cells); +EXPORT_SYMBOL(of_n_addr_cells); int prom_n_size_cells(struct device_node* np) diff --git a/arch/powerpc/kernel/prom_parse.c b/arch/powerpc/kernel/prom_parse.c index 91b443c9a488..e3d036fa6059 100644 --- a/arch/powerpc/kernel/prom_parse.c +++ b/arch/powerpc/kernel/prom_parse.c @@ -68,7 +68,7 @@ static void of_bus_default_count_cells(struct device_node *dev, int *addrc, int *sizec) { if (addrc) - *addrc = prom_n_addr_cells(dev); + *addrc = of_n_addr_cells(dev); if (sizec) *sizec = prom_n_size_cells(dev); } @@ -654,7 +654,7 @@ void of_parse_dma_window(struct device_node *dn, const void *dma_window_prop, if (!prop) prop = get_property(dn, "#address-cells", NULL); - cells = prop ? *(u32 *)prop : prom_n_addr_cells(dn); + cells = prop ? *(u32 *)prop : of_n_addr_cells(dn); *phys = of_read_number(dma_window, cells); dma_window += cells; diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index d44db58e8a81..f7ef5a97c0ea 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -379,7 +379,7 @@ void __init smp_setup_cpu_maps(void) int num_addr_cell, num_size_cell, maxcpus; const unsigned int *ireg; - num_addr_cell = prom_n_addr_cells(dn); + num_addr_cell = of_n_addr_cells(dn); num_size_cell = prom_n_size_cells(dn); ireg = get_property(dn, "ibm,lrdr-capacity", NULL); diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index e86c37c82cfd..119cef99a2b0 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -201,7 +201,7 @@ static void __init get_n_mem_cells(int *n_addr_cells, int *n_size_cells) if (!memory) panic("numa.c: No memory nodes found!"); - *n_addr_cells = prom_n_addr_cells(memory); + *n_addr_cells = of_n_addr_cells(memory); *n_size_cells = prom_n_size_cells(memory); of_node_put(memory); } diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index 7bdfa6269aaf..044ad3f1e04a 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -361,7 +361,7 @@ static void __init chrp_find_openpic(void) root = of_find_node_by_path("/"); if (root) { opprop = get_property(root, "platform-open-pic", &oplen); - na = prom_n_addr_cells(root); + na = of_n_addr_cells(root); } if (opprop && oplen >= na * sizeof(unsigned int)) { opaddr = opprop[na-1]; /* assume 32-bit */ @@ -468,7 +468,7 @@ static void __init chrp_find_8259(void) if (addrp == NULL) continue; - chrp_int_ack = addrp[prom_n_addr_cells(np)-1]; + chrp_int_ack = addrp[of_n_addr_cells(np)-1]; break; } if (np == NULL) diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index 9389d29cd0be..f21add0e4786 100644 --- a/arch/powerpc/platforms/maple/setup.c +++ b/arch/powerpc/platforms/maple/setup.c @@ -248,7 +248,7 @@ static void __init maple_init_IRQ(void) /* Find address list in /platform-open-pic */ root = of_find_node_by_path("/"); - naddr = prom_n_addr_cells(root); + naddr = of_n_addr_cells(root); opprop = get_property(root, "platform-open-pic", &opplen); if (opprop != 0) { openpic_addr = of_read_number(opprop, naddr); diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c index 449cf1a08291..d4fd61328c8b 100644 --- a/arch/powerpc/platforms/pasemi/setup.c +++ b/arch/powerpc/platforms/pasemi/setup.c @@ -136,7 +136,7 @@ static __init void pas_init_IRQ(void) /* Find address list in /platform-open-pic */ root = of_find_node_by_path("/"); - naddr = prom_n_addr_cells(root); + naddr = of_n_addr_cells(root); opprop = get_property(root, "platform-open-pic", &opplen); if (!opprop) { printk(KERN_ERR "No platform-open-pic property.\n"); diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index ff87b1ad8ce9..54e93eb8a8ee 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -139,7 +139,7 @@ static void __init pseries_mpic_init_IRQ(void) struct mpic *mpic; np = of_find_node_by_path("/"); - naddr = prom_n_addr_cells(np); + naddr = of_n_addr_cells(np); opprop = get_property(np, "platform-open-pic", &opplen); if (opprop != 0) { openpic_addr = of_read_number(opprop, naddr); @@ -193,7 +193,7 @@ static void __init pseries_mpic_init_IRQ(void) NULL); if (addrp == NULL) continue; - naddr = prom_n_addr_cells(np); + naddr = of_n_addr_cells(np); intack = addrp[naddr-1]; if (naddr > 1) intack |= ((unsigned long)addrp[naddr-2]) << 32; diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c index 81d172d65038..f0795faada91 100644 --- a/arch/powerpc/platforms/pseries/xics.c +++ b/arch/powerpc/platforms/pseries/xics.c @@ -643,7 +643,7 @@ static void __init xics_setup_8259_cascade(void) addrp = get_property(np, "8259-interrupt-acknowledge", NULL); if (addrp == NULL) continue; - naddr = prom_n_addr_cells(np); + naddr = of_n_addr_cells(np); intack = addrp[naddr-1]; if (naddr > 1) intack |= ((unsigned long)addrp[naddr-2]) << 32; diff --git a/drivers/char/tpm/tpm_atmel.h b/drivers/char/tpm/tpm_atmel.h index aefd683c60b7..3501c0369d38 100644 --- a/drivers/char/tpm/tpm_atmel.h +++ b/drivers/char/tpm/tpm_atmel.h @@ -53,7 +53,7 @@ static void __iomem * atmel_get_base_addr(unsigned long *base, int *region_size) } reg = get_property(dn, "reg", ®len); - naddrc = prom_n_addr_cells(dn); + naddrc = of_n_addr_cells(dn); nsizec = prom_n_size_cells(dn); of_node_put(dn); diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h index fcacc88b7706..e0c92bf2019b 100644 --- a/include/asm-powerpc/prom.h +++ b/include/asm-powerpc/prom.h @@ -171,7 +171,7 @@ extern const void *of_get_property(const struct device_node *node, int *lenp); #define get_property(a, b, c) of_get_property((a), (b), (c)) extern void print_properties(struct device_node *node); -extern int prom_n_addr_cells(struct device_node* np); +extern int of_n_addr_cells(struct device_node* np); extern int prom_n_size_cells(struct device_node* np); extern int prom_n_intr_cells(struct device_node* np); extern void prom_get_irq_senses(unsigned char *senses, int off, int max); -- cgit v1.2.3-59-g8ed1b From e2eb63927bfcb54232163bfec32440246fd44457 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 3 Apr 2007 22:26:41 +1000 Subject: [POWERPC] Rename get_property to of_get_property: arch/powerpc Signed-off-by: Stephen Rothwell Acked-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/btext.c | 22 +++--- arch/powerpc/kernel/ibmebus.c | 22 +++--- arch/powerpc/kernel/legacy_serial.c | 24 +++--- arch/powerpc/kernel/lparcfg.c | 9 ++- arch/powerpc/kernel/machine_kexec_64.c | 4 +- arch/powerpc/kernel/of_platform.c | 4 +- arch/powerpc/kernel/pci_32.c | 14 ++-- arch/powerpc/kernel/pci_64.c | 16 ++-- arch/powerpc/kernel/pci_dn.c | 9 ++- arch/powerpc/kernel/prom_parse.c | 43 ++++++----- arch/powerpc/kernel/rtas-proc.c | 4 +- arch/powerpc/kernel/rtas.c | 16 ++-- arch/powerpc/kernel/rtas_pci.c | 10 +-- arch/powerpc/kernel/setup-common.c | 7 +- arch/powerpc/kernel/setup_64.c | 10 +-- arch/powerpc/kernel/sysfs.c | 2 +- arch/powerpc/kernel/time.c | 2 +- arch/powerpc/kernel/vio.c | 14 ++-- arch/powerpc/mm/hash_native_64.c | 2 +- arch/powerpc/mm/numa.c | 20 ++--- arch/powerpc/platforms/52xx/efika.c | 15 ++-- arch/powerpc/platforms/52xx/lite5200.c | 6 +- arch/powerpc/platforms/52xx/mpc52xx_common.c | 2 +- arch/powerpc/platforms/52xx/mpc52xx_pci.c | 2 +- arch/powerpc/platforms/82xx/mpc82xx.c | 6 +- arch/powerpc/platforms/82xx/mpc82xx_ads.c | 12 +-- arch/powerpc/platforms/83xx/pci.c | 2 +- arch/powerpc/platforms/85xx/mpc85xx_ads.c | 2 +- arch/powerpc/platforms/85xx/mpc85xx_cds.c | 2 +- arch/powerpc/platforms/85xx/mpc85xx_mds.c | 2 +- arch/powerpc/platforms/85xx/pci.c | 2 +- arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 4 +- arch/powerpc/platforms/86xx/pci.c | 2 +- arch/powerpc/platforms/8xx/m8xx_setup.c | 8 +- arch/powerpc/platforms/8xx/mpc86xads_setup.c | 4 +- arch/powerpc/platforms/8xx/mpc885ads_setup.c | 4 +- arch/powerpc/platforms/cell/cbe_regs.c | 7 +- arch/powerpc/platforms/cell/cbe_thermal.c | 4 +- arch/powerpc/platforms/cell/interrupt.c | 4 +- arch/powerpc/platforms/cell/io-workarounds.c | 2 +- arch/powerpc/platforms/cell/iommu.c | 8 +- arch/powerpc/platforms/cell/setup.c | 2 +- arch/powerpc/platforms/cell/spider-pic.c | 8 +- arch/powerpc/platforms/cell/spu_manage.c | 18 ++--- arch/powerpc/platforms/cell/spufs/inode.c | 2 +- arch/powerpc/platforms/celleb/iommu.c | 2 +- arch/powerpc/platforms/celleb/pci.c | 18 ++--- arch/powerpc/platforms/celleb/setup.c | 2 +- arch/powerpc/platforms/chrp/nvram.c | 2 +- arch/powerpc/platforms/chrp/pci.c | 11 +-- arch/powerpc/platforms/chrp/setup.c | 17 +++-- arch/powerpc/platforms/embedded6xx/linkstation.c | 8 +- arch/powerpc/platforms/embedded6xx/ls_uart.c | 4 +- arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c | 4 +- arch/powerpc/platforms/iseries/iommu.c | 2 +- arch/powerpc/platforms/iseries/pci.c | 4 +- arch/powerpc/platforms/iseries/viopath.c | 2 +- arch/powerpc/platforms/maple/pci.c | 6 +- arch/powerpc/platforms/maple/setup.c | 12 +-- arch/powerpc/platforms/pasemi/iommu.c | 2 +- arch/powerpc/platforms/pasemi/setup.c | 2 +- arch/powerpc/platforms/powermac/backlight.c | 2 +- arch/powerpc/platforms/powermac/cpufreq_32.c | 21 +++--- arch/powerpc/platforms/powermac/cpufreq_64.c | 16 ++-- arch/powerpc/platforms/powermac/feature.c | 24 +++--- arch/powerpc/platforms/powermac/low_i2c.c | 15 ++-- arch/powerpc/platforms/powermac/pci.c | 16 ++-- arch/powerpc/platforms/powermac/pfunc_base.c | 2 +- arch/powerpc/platforms/powermac/pfunc_core.c | 2 +- arch/powerpc/platforms/powermac/pic.c | 6 +- arch/powerpc/platforms/powermac/setup.c | 20 ++--- arch/powerpc/platforms/powermac/smp.c | 6 +- arch/powerpc/platforms/powermac/udbg_scc.c | 6 +- arch/powerpc/platforms/pseries/eeh.c | 10 +-- arch/powerpc/platforms/pseries/eeh_driver.c | 4 +- arch/powerpc/platforms/pseries/eeh_event.c | 2 +- arch/powerpc/platforms/pseries/firmware.c | 2 +- arch/powerpc/platforms/pseries/hotplug-cpu.c | 4 +- arch/powerpc/platforms/pseries/iommu.c | 12 +-- arch/powerpc/platforms/pseries/lpar.c | 6 +- arch/powerpc/platforms/pseries/nvram.c | 2 +- arch/powerpc/platforms/pseries/pci.c | 2 +- arch/powerpc/platforms/pseries/ras.c | 2 +- arch/powerpc/platforms/pseries/rtasd.c | 2 +- arch/powerpc/platforms/pseries/setup.c | 8 +- arch/powerpc/platforms/pseries/xics.c | 15 ++-- arch/powerpc/sysdev/dcr.c | 14 ++-- arch/powerpc/sysdev/fsl_soc.c | 90 ++++++++++++----------- arch/powerpc/sysdev/mpic.c | 8 +- arch/powerpc/sysdev/qe_lib/qe.c | 4 +- arch/powerpc/sysdev/qe_lib/qe_io.c | 6 +- arch/powerpc/sysdev/tsi108_dev.c | 16 ++-- arch/powerpc/sysdev/tsi108_pci.c | 2 +- 93 files changed, 420 insertions(+), 409 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c index 3678997339d6..e7b684689e04 100644 --- a/arch/powerpc/kernel/btext.c +++ b/arch/powerpc/kernel/btext.c @@ -161,33 +161,33 @@ int btext_initialize(struct device_node *np) unsigned long address = 0; const u32 *prop; - prop = get_property(np, "linux,bootx-width", NULL); + prop = of_get_property(np, "linux,bootx-width", NULL); if (prop == NULL) - prop = get_property(np, "width", NULL); + prop = of_get_property(np, "width", NULL); if (prop == NULL) return -EINVAL; width = *prop; - prop = get_property(np, "linux,bootx-height", NULL); + prop = of_get_property(np, "linux,bootx-height", NULL); if (prop == NULL) - prop = get_property(np, "height", NULL); + prop = of_get_property(np, "height", NULL); if (prop == NULL) return -EINVAL; height = *prop; - prop = get_property(np, "linux,bootx-depth", NULL); + prop = of_get_property(np, "linux,bootx-depth", NULL); if (prop == NULL) - prop = get_property(np, "depth", NULL); + prop = of_get_property(np, "depth", NULL); if (prop == NULL) return -EINVAL; depth = *prop; pitch = width * ((depth + 7) / 8); - prop = get_property(np, "linux,bootx-linebytes", NULL); + prop = of_get_property(np, "linux,bootx-linebytes", NULL); if (prop == NULL) - prop = get_property(np, "linebytes", NULL); + prop = of_get_property(np, "linebytes", NULL); if (prop && *prop != 0xffffffffu) pitch = *prop; if (pitch == 1) pitch = 0x1000; - prop = get_property(np, "address", NULL); + prop = of_get_property(np, "address", NULL); if (prop) address = *prop; @@ -219,7 +219,7 @@ int __init btext_find_display(int allow_nonstdout) struct device_node *np = NULL; int rc = -ENODEV; - name = get_property(of_chosen, "linux,stdout-path", NULL); + name = of_get_property(of_chosen, "linux,stdout-path", NULL); if (name != NULL) { np = of_find_node_by_path(name); if (np != NULL) { @@ -236,7 +236,7 @@ int __init btext_find_display(int allow_nonstdout) return rc; for (np = NULL; (np = of_find_node_by_type(np, "display"));) { - if (get_property(np, "linux,opened", NULL)) { + if (of_get_property(np, "linux,opened", NULL)) { printk("trying %s ...\n", np->full_name); rc = btext_initialize(np); printk("result: %d\n", rc); diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index 8ed1163c0bd4..48446a699ef8 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -193,7 +193,7 @@ static struct ibmebus_dev* __devinit ibmebus_register_device_node( const char *loc_code; int length; - loc_code = get_property(dn, "ibm,loc-code", NULL); + loc_code = of_get_property(dn, "ibm,loc-code", NULL); if (!loc_code) { printk(KERN_WARNING "%s: node %s missing 'ibm,loc-code'\n", __FUNCTION__, dn->name ? dn->name : ""); @@ -256,12 +256,11 @@ static void ibmebus_add_devices_by_id(struct of_device_id *idt) static int ibmebus_match_helper_name(struct device *dev, void *data) { const struct ibmebus_dev *ebus_dev = to_ibmebus_dev(dev); - char *name; + const char *name; - name = (char*)get_property( - ebus_dev->ofdev.node, "name", NULL); + name = of_get_property(ebus_dev->ofdev.node, "name", NULL); - if (name && (strcmp((char*)data, name) == 0)) + if (name && (strcmp(data, name) == 0)) return 1; return 0; @@ -363,7 +362,7 @@ static ssize_t name_show(struct device *dev, struct device_attribute *attr, char *buf) { struct ibmebus_dev *ebus_dev = to_ibmebus_dev(dev); - char *name = (char*)get_property(ebus_dev->ofdev.node, "name", NULL); + const char *name = of_get_property(ebus_dev->ofdev.node, "name", NULL); return sprintf(buf, "%s\n", name); } @@ -375,12 +374,11 @@ static struct device_attribute ibmebus_dev_attrs[] = { static int ibmebus_match_helper_loc_code(struct device *dev, void *data) { const struct ibmebus_dev *ebus_dev = to_ibmebus_dev(dev); - char *loc_code; + const char *loc_code; - loc_code = (char*)get_property( - ebus_dev->ofdev.node, "ibm,loc-code", NULL); + loc_code = of_get_property(ebus_dev->ofdev.node, "ibm,loc-code", NULL); - if (loc_code && (strcmp((char*)data, loc_code) == 0)) + if (loc_code && (strcmp(data, loc_code) == 0)) return 1; return 0; @@ -391,7 +389,7 @@ static ssize_t ibmebus_store_probe(struct bus_type *bus, { struct device_node *dn = NULL; struct ibmebus_dev *dev; - char *loc_code; + const char *loc_code; char parm[MAX_LOC_CODE_LENGTH]; if (count >= MAX_LOC_CODE_LENGTH) @@ -409,7 +407,7 @@ static ssize_t ibmebus_store_probe(struct bus_type *bus, } while ((dn = of_find_all_nodes(dn))) { - loc_code = (char *)get_property(dn, "ibm,loc-code", NULL); + loc_code = of_get_property(dn, "ibm,loc-code", NULL); if (loc_code && (strncmp(loc_code, parm, count) == 0)) { dev = ibmebus_register_device_node(dn); if (IS_ERR(dev)) { diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c index 325f490a10cc..63dd2c3ad95e 100644 --- a/arch/powerpc/kernel/legacy_serial.c +++ b/arch/powerpc/kernel/legacy_serial.c @@ -44,12 +44,12 @@ static int __init add_legacy_port(struct device_node *np, int want_index, int index; /* get clock freq. if present */ - clk = get_property(np, "clock-frequency", NULL); + clk = of_get_property(np, "clock-frequency", NULL); if (clk && *clk) clock = *clk; /* get default speed if present */ - spd = get_property(np, "current-speed", NULL); + spd = of_get_property(np, "current-speed", NULL); /* If we have a location index, then try to use it */ if (want_index >= 0 && want_index < MAX_LEGACY_SERIAL_PORTS) @@ -121,11 +121,11 @@ static int __init add_legacy_soc_port(struct device_node *np, /* We only support ports that have a clock frequency properly * encoded in the device-tree. */ - if (get_property(np, "clock-frequency", NULL) == NULL) + if (of_get_property(np, "clock-frequency", NULL) == NULL) return -1; /* if rtas uses this device, don't try to use it as well */ - if (get_property(np, "used-by-rtas", NULL) != NULL) + if (of_get_property(np, "used-by-rtas", NULL) != NULL) return -1; /* Get the address */ @@ -157,7 +157,7 @@ static int __init add_legacy_isa_port(struct device_node *np, DBG(" -> add_legacy_isa_port(%s)\n", np->full_name); /* Get the ISA port number */ - reg = get_property(np, "reg", NULL); + reg = of_get_property(np, "reg", NULL); if (reg == NULL) return -1; @@ -168,7 +168,7 @@ static int __init add_legacy_isa_port(struct device_node *np, /* Now look for an "ibm,aix-loc" property that gives us ordering * if any... */ - typep = get_property(np, "ibm,aix-loc", NULL); + typep = of_get_property(np, "ibm,aix-loc", NULL); /* If we have a location index, then use it */ if (typep && *typep == 'S') @@ -206,7 +206,7 @@ static int __init add_legacy_pci_port(struct device_node *np, * compatible UARTs on PCI need all sort of quirks (port offsets * etc...) that this code doesn't know about */ - if (get_property(np, "clock-frequency", NULL) == NULL) + if (of_get_property(np, "clock-frequency", NULL) == NULL) return -1; /* Get the PCI address. Assume BAR 0 */ @@ -232,7 +232,7 @@ static int __init add_legacy_pci_port(struct device_node *np, * we get to their "reg" property */ if (np != pci_dev) { - const u32 *reg = get_property(np, "reg", NULL); + const u32 *reg = of_get_property(np, "reg", NULL); if (reg && (*reg < 4)) index = lindex = *reg; } @@ -296,7 +296,7 @@ void __init find_legacy_serial_ports(void) DBG(" -> find_legacy_serial_port()\n"); /* Now find out if one of these is out firmware console */ - path = get_property(of_chosen, "linux,stdout-path", NULL); + path = of_get_property(of_chosen, "linux,stdout-path", NULL); if (path != NULL) { stdout = of_find_node_by_path(path); if (stdout) @@ -529,7 +529,7 @@ static int __init check_legacy_serial_console(void) } /* We are getting a weird phandle from OF ... */ /* ... So use the full path instead */ - name = get_property(of_chosen, "linux,stdout-path", NULL); + name = of_get_property(of_chosen, "linux,stdout-path", NULL); if (name == NULL) { DBG(" no linux,stdout-path !\n"); return -ENODEV; @@ -541,12 +541,12 @@ static int __init check_legacy_serial_console(void) } DBG("stdout is %s\n", prom_stdout->full_name); - name = get_property(prom_stdout, "name", NULL); + name = of_get_property(prom_stdout, "name", NULL); if (!name) { DBG(" stdout package has no name !\n"); goto not_found; } - spd = get_property(prom_stdout, "current-speed", NULL); + spd = of_get_property(prom_stdout, "current-speed", NULL); if (spd) speed = *spd; diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c index 89486b631284..b8dc1eeb0169 100644 --- a/arch/powerpc/kernel/lparcfg.c +++ b/arch/powerpc/kernel/lparcfg.c @@ -323,7 +323,7 @@ static int pseries_lparcfg_data(struct seq_file *m, void *v) rtas_node = find_path_device("/rtas"); if (rtas_node) - lrdrp = get_property(rtas_node, "ibm,lrdr-capacity", NULL); + lrdrp = of_get_property(rtas_node, "ibm,lrdr-capacity", NULL); if (lrdrp == NULL) { partition_potential_processors = vdso_data->processorCount; @@ -539,21 +539,22 @@ static int lparcfg_data(struct seq_file *m, void *v) rootdn = find_path_device("/"); if (rootdn) { - tmp = get_property(rootdn, "model", NULL); + tmp = of_get_property(rootdn, "model", NULL); if (tmp) { model = tmp; /* Skip "IBM," - see platforms/iseries/dt.c */ if (firmware_has_feature(FW_FEATURE_ISERIES)) model += 4; } - tmp = get_property(rootdn, "system-id", NULL); + tmp = of_get_property(rootdn, "system-id", NULL); if (tmp) { system_id = tmp; /* Skip "IBM," - see platforms/iseries/dt.c */ if (firmware_has_feature(FW_FEATURE_ISERIES)) system_id += 4; } - lp_index_ptr = get_property(rootdn, "ibm,partition-no", NULL); + lp_index_ptr = of_get_property(rootdn, "ibm,partition-no", + NULL); if (lp_index_ptr) lp_index = *lp_index_ptr; } diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c index b975b5b0e3d5..704375bda73a 100644 --- a/arch/powerpc/kernel/machine_kexec_64.c +++ b/arch/powerpc/kernel/machine_kexec_64.c @@ -72,8 +72,8 @@ int default_machine_kexec_prepare(struct kimage *image) /* We also should not overwrite the tce tables */ for (node = of_find_node_by_type(NULL, "pci"); node != NULL; node = of_find_node_by_type(node, "pci")) { - basep = get_property(node, "linux,tce-base", NULL); - sizep = get_property(node, "linux,tce-size", NULL); + basep = of_get_property(node, "linux,tce-base", NULL); + sizep = of_get_property(node, "linux,tce-size", NULL); if (basep == NULL || sizep == NULL) continue; diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c index da78e44eefec..d2fd9863318c 100644 --- a/arch/powerpc/kernel/of_platform.c +++ b/arch/powerpc/kernel/of_platform.c @@ -178,7 +178,7 @@ static void of_platform_make_bus_id(struct of_device *dev) * and 'D' for MMIO DCRs. */ #ifdef CONFIG_PPC_DCR - reg = get_property(node, "dcr-reg", NULL); + reg = of_get_property(node, "dcr-reg", NULL); if (reg) { #ifdef CONFIG_PPC_DCR_NATIVE snprintf(name, BUS_ID_SIZE, "d%x.%s", @@ -198,7 +198,7 @@ static void of_platform_make_bus_id(struct of_device *dev) /* * For MMIO, get the physical address */ - reg = get_property(node, "reg", NULL); + reg = of_get_property(node, "reg", NULL); if (reg) { addr = of_translate_address(node, reg); if (addr != OF_BAD_ADDR) { diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index e99ffe2140bf..ae04f9418363 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -637,7 +637,7 @@ make_one_node_map(struct device_node* node, u8 pci_bus) if (pci_bus >= pci_bus_count) return; - bus_range = get_property(node, "bus-range", &len); + bus_range = of_get_property(node, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s, " "assuming it starts at 0\n", node->full_name); @@ -649,11 +649,11 @@ make_one_node_map(struct device_node* node, u8 pci_bus) struct pci_dev* dev; const unsigned int *class_code, *reg; - class_code = get_property(node, "class-code", NULL); + class_code = of_get_property(node, "class-code", NULL); if (!class_code || ((*class_code >> 8) != PCI_CLASS_BRIDGE_PCI && (*class_code >> 8) != PCI_CLASS_BRIDGE_CARDBUS)) continue; - reg = get_property(node, "reg", NULL); + reg = of_get_property(node, "reg", NULL); if (!reg) continue; dev = pci_find_slot(pci_bus, ((reg[0] >> 8) & 0xff)); @@ -724,7 +724,7 @@ scan_OF_pci_childs(struct device_node* node, pci_OF_scan_iterator filter, void* * a fake root for all functions of a multi-function device, * we go down them as well. */ - class_code = get_property(node, "class-code", NULL); + class_code = of_get_property(node, "class-code", NULL); if ((!class_code || ((*class_code >> 8) != PCI_CLASS_BRIDGE_PCI && (*class_code >> 8) != PCI_CLASS_BRIDGE_CARDBUS)) && strcmp(node->name, "multifunc-device")) @@ -744,7 +744,7 @@ static struct device_node *scan_OF_for_pci_dev(struct device_node *parent, unsigned int psize; while ((np = of_get_next_child(parent, np)) != NULL) { - reg = get_property(np, "reg", &psize); + reg = of_get_property(np, "reg", &psize); if (reg == NULL || psize < 4) continue; if (((reg[0] >> 8) & 0xff) == devfn) @@ -859,7 +859,7 @@ pci_device_from_OF_node(struct device_node* node, u8* bus, u8* devfn) if (!scan_OF_pci_childs(((struct device_node*)hose->arch_data)->child, find_OF_pci_device_filter, (void *)node)) return -ENODEV; - reg = get_property(node, "reg", NULL); + reg = of_get_property(node, "reg", NULL); if (!reg) return -ENODEV; *bus = (reg[0] >> 16) & 0xff; @@ -902,7 +902,7 @@ pci_process_bridge_OF_ranges(struct pci_controller *hose, * that can have more than 3 ranges, fortunately using contiguous * addresses -- BenH */ - dt_ranges = get_property(dev, "ranges", &rlen); + dt_ranges = of_get_property(dev, "ranges", &rlen); if (!dt_ranges) return; /* Sanity check, though hopefully that never happens */ diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index 84b4f66e98b6..60d7d4baa227 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -268,7 +268,7 @@ static u32 get_int_prop(struct device_node *np, const char *name, u32 def) const u32 *prop; int len; - prop = get_property(np, name, &len); + prop = of_get_property(np, name, &len); if (prop && len >= 4) return *prop; return def; @@ -301,7 +301,7 @@ static void pci_parse_of_addrs(struct device_node *node, struct pci_dev *dev) u32 i; int proplen; - addrs = get_property(node, "assigned-addresses", &proplen); + addrs = of_get_property(node, "assigned-addresses", &proplen); if (!addrs) return; DBG(" parse addresses (%d bytes) @ %p\n", proplen, addrs); @@ -343,7 +343,7 @@ struct pci_dev *of_create_pci_dev(struct device_node *node, dev = kzalloc(sizeof(struct pci_dev), GFP_KERNEL); if (!dev) return NULL; - type = get_property(node, "device_type", NULL); + type = of_get_property(node, "device_type", NULL); if (type == NULL) type = ""; @@ -407,7 +407,7 @@ void __devinit of_scan_bus(struct device_node *node, while ((child = of_get_next_child(node, child)) != NULL) { DBG(" * %s\n", child->full_name); - reg = get_property(child, "reg", ®len); + reg = of_get_property(child, "reg", ®len); if (reg == NULL || reglen < 20) continue; devfn = (reg[0] >> 8) & 0xff; @@ -440,13 +440,13 @@ void __devinit of_scan_pci_bridge(struct device_node *node, DBG("of_scan_pci_bridge(%s)\n", node->full_name); /* parse bus-range property */ - busrange = get_property(node, "bus-range", &len); + busrange = of_get_property(node, "bus-range", &len); if (busrange == NULL || len != 8) { printk(KERN_DEBUG "Can't get bus-range for PCI-PCI bridge %s\n", node->full_name); return; } - ranges = get_property(node, "ranges", &len); + ranges = of_get_property(node, "ranges", &len); if (ranges == NULL) { printk(KERN_DEBUG "Can't get ranges for PCI-PCI bridge %s\n", node->full_name); @@ -910,7 +910,7 @@ static void __devinit pci_process_ISA_OF_ranges(struct device_node *isa_node, unsigned int size; int rlen = 0; - range = get_property(isa_node, "ranges", &rlen); + range = of_get_property(isa_node, "ranges", &rlen); if (range == NULL || (rlen < sizeof(struct isa_range))) { printk(KERN_ERR "no ISA ranges or unexpected isa range size," "mapping 64k\n"); @@ -970,7 +970,7 @@ void __devinit pci_process_bridge_OF_ranges(struct pci_controller *hose, * (size depending on dev->n_addr_cells) * cells 4+5 or 5+6: the size of the range */ - ranges = get_property(dev, "ranges", &rlen); + ranges = of_get_property(dev, "ranges", &rlen); if (ranges == NULL) return; hose->io_base_phys = 0; diff --git a/arch/powerpc/kernel/pci_dn.c b/arch/powerpc/kernel/pci_dn.c index 68df018dae0e..d7d36df9c053 100644 --- a/arch/powerpc/kernel/pci_dn.c +++ b/arch/powerpc/kernel/pci_dn.c @@ -40,7 +40,8 @@ static void * __devinit update_dn_pci_info(struct device_node *dn, void *data) { struct pci_controller *phb = data; - const int *type = get_property(dn, "ibm,pci-config-space-type", NULL); + const int *type = + of_get_property(dn, "ibm,pci-config-space-type", NULL); const u32 *regs; struct pci_dn *pdn; @@ -54,14 +55,14 @@ static void * __devinit update_dn_pci_info(struct device_node *dn, void *data) dn->data = pdn; pdn->node = dn; pdn->phb = phb; - regs = get_property(dn, "reg", NULL); + regs = of_get_property(dn, "reg", NULL); if (regs) { /* First register entry is addr (00BBSS00) */ pdn->busno = (regs[0] >> 16) & 0xff; pdn->devfn = (regs[0] >> 8) & 0xff; } if (firmware_has_feature(FW_FEATURE_ISERIES)) { - const u32 *busp = get_property(dn, "linux,subbus", NULL); + const u32 *busp = of_get_property(dn, "linux,subbus", NULL); if (busp) pdn->bussubno = *busp; } @@ -100,7 +101,7 @@ void *traverse_pci_devices(struct device_node *start, traverse_func pre, u32 class; nextdn = NULL; - classp = get_property(dn, "class-code", NULL); + classp = of_get_property(dn, "class-code", NULL); class = classp ? *classp : 0; if (pre && ((ret = pre(dn, data)) != NULL)) diff --git a/arch/powerpc/kernel/prom_parse.c b/arch/powerpc/kernel/prom_parse.c index ba9c7c1e4108..aa40a5307294 100644 --- a/arch/powerpc/kernel/prom_parse.c +++ b/arch/powerpc/kernel/prom_parse.c @@ -196,7 +196,7 @@ const u32 *of_get_pci_address(struct device_node *dev, int bar_no, u64 *size, return NULL; /* Get "reg" or "assigned-addresses" property */ - prop = get_property(dev, bus->addresses, &psize); + prop = of_get_property(dev, bus->addresses, &psize); if (prop == NULL) return NULL; psize /= 4; @@ -438,7 +438,7 @@ static int of_translate_one(struct device_node *parent, struct of_bus *bus, * to translate addresses that aren't supposed to be translated in * the first place. --BenH. */ - ranges = get_property(parent, "ranges", &rlen); + ranges = of_get_property(parent, "ranges", &rlen); if (ranges == NULL || rlen == 0) { offset = of_read_number(addr, na); memset(addr, 0, pna * 4); @@ -578,7 +578,7 @@ const u32 *of_get_address(struct device_node *dev, int index, u64 *size, return NULL; /* Get "reg" or "assigned-addresses" property */ - prop = get_property(dev, bus->addresses, &psize); + prop = of_get_property(dev, bus->addresses, &psize); if (prop == NULL) return NULL; psize /= 4; @@ -650,16 +650,16 @@ void of_parse_dma_window(struct device_node *dn, const void *dma_window_prop, /* busno is always one cell */ *busno = *(dma_window++); - prop = get_property(dn, "ibm,#dma-address-cells", NULL); + prop = of_get_property(dn, "ibm,#dma-address-cells", NULL); if (!prop) - prop = get_property(dn, "#address-cells", NULL); + prop = of_get_property(dn, "#address-cells", NULL); cells = prop ? *(u32 *)prop : of_n_addr_cells(dn); *phys = of_read_number(dma_window, cells); dma_window += cells; - prop = get_property(dn, "ibm,#dma-size-cells", NULL); + prop = of_get_property(dn, "ibm,#dma-size-cells", NULL); cells = prop ? *(u32 *)prop : of_n_size_cells(dn); *size = of_read_number(dma_window, cells); } @@ -680,7 +680,7 @@ static struct device_node *of_irq_find_parent(struct device_node *child) return NULL; do { - parp = get_property(child, "interrupt-parent", NULL); + parp = of_get_property(child, "interrupt-parent", NULL); if (parp == NULL) p = of_get_parent(child); else { @@ -691,7 +691,7 @@ static struct device_node *of_irq_find_parent(struct device_node *child) } of_node_put(child); child = p; - } while (p && get_property(p, "#interrupt-cells", NULL) == NULL); + } while (p && of_get_property(p, "#interrupt-cells", NULL) == NULL); return p; } @@ -716,7 +716,7 @@ void of_irq_map_init(unsigned int flags) struct device_node *np; for(np = NULL; (np = of_find_all_nodes(np)) != NULL;) { - if (get_property(np, "interrupt-controller", NULL) + if (of_get_property(np, "interrupt-controller", NULL) == NULL) continue; /* Skip /chosen/interrupt-controller */ @@ -755,7 +755,7 @@ int of_irq_map_raw(struct device_node *parent, const u32 *intspec, u32 ointsize, * is none, we are nice and just walk up the tree */ do { - tmp = get_property(ipar, "#interrupt-cells", NULL); + tmp = of_get_property(ipar, "#interrupt-cells", NULL); if (tmp != NULL) { intsize = *tmp; break; @@ -779,7 +779,7 @@ int of_irq_map_raw(struct device_node *parent, const u32 *intspec, u32 ointsize, */ old = of_node_get(ipar); do { - tmp = get_property(old, "#address-cells", NULL); + tmp = of_get_property(old, "#address-cells", NULL); tnode = of_get_parent(old); of_node_put(old); old = tnode; @@ -795,7 +795,8 @@ int of_irq_map_raw(struct device_node *parent, const u32 *intspec, u32 ointsize, /* Now check if cursor is an interrupt-controller and if it is * then we are done */ - if (get_property(ipar, "interrupt-controller", NULL) != NULL) { + if (of_get_property(ipar, "interrupt-controller", NULL) != + NULL) { DBG(" -> got it !\n"); memcpy(out_irq->specifier, intspec, intsize * sizeof(u32)); @@ -806,7 +807,7 @@ int of_irq_map_raw(struct device_node *parent, const u32 *intspec, u32 ointsize, } /* Now look for an interrupt-map */ - imap = get_property(ipar, "interrupt-map", &imaplen); + imap = of_get_property(ipar, "interrupt-map", &imaplen); /* No interrupt map, check for an interrupt parent */ if (imap == NULL) { DBG(" -> no map, getting parent\n"); @@ -816,7 +817,7 @@ int of_irq_map_raw(struct device_node *parent, const u32 *intspec, u32 ointsize, imaplen /= sizeof(u32); /* Look for a mask */ - imask = get_property(ipar, "interrupt-map-mask", NULL); + imask = of_get_property(ipar, "interrupt-map-mask", NULL); /* If we were passed no "reg" property and we attempt to parse * an interrupt-map, then #address-cells must be 0. @@ -863,15 +864,13 @@ int of_irq_map_raw(struct device_node *parent, const u32 *intspec, u32 ointsize, /* Get #interrupt-cells and #address-cells of new * parent */ - tmp = get_property(newpar, "#interrupt-cells", - NULL); + tmp = of_get_property(newpar, "#interrupt-cells", NULL); if (tmp == NULL) { DBG(" -> parent lacks #interrupt-cells !\n"); goto fail; } newintsize = *tmp; - tmp = get_property(newpar, "#address-cells", - NULL); + tmp = of_get_property(newpar, "#address-cells", NULL); newaddrsize = (tmp == NULL) ? 0 : *tmp; DBG(" -> newintsize=%d, newaddrsize=%d\n", @@ -928,7 +927,7 @@ static int of_irq_map_oldworld(struct device_node *device, int index, * everything together on these) */ while (device) { - ints = get_property(device, "AAPL,interrupts", &intlen); + ints = of_get_property(device, "AAPL,interrupts", &intlen); if (ints != NULL) break; device = device->parent; @@ -970,13 +969,13 @@ int of_irq_map_one(struct device_node *device, int index, struct of_irq *out_irq return of_irq_map_oldworld(device, index, out_irq); /* Get the interrupts property */ - intspec = get_property(device, "interrupts", &intlen); + intspec = of_get_property(device, "interrupts", &intlen); if (intspec == NULL) return -EINVAL; intlen /= sizeof(u32); /* Get the reg property (if any) */ - addr = get_property(device, "reg", NULL); + addr = of_get_property(device, "reg", NULL); /* Look for the interrupt parent. */ p = of_irq_find_parent(device); @@ -984,7 +983,7 @@ int of_irq_map_one(struct device_node *device, int index, struct of_irq *out_irq return -EINVAL; /* Get size of interrupt specifier */ - tmp = get_property(p, "#interrupt-cells", NULL); + tmp = of_get_property(p, "#interrupt-cells", NULL); if (tmp == NULL) { of_node_put(p); return -EINVAL; diff --git a/arch/powerpc/kernel/rtas-proc.c b/arch/powerpc/kernel/rtas-proc.c index 6cbf2ae5d7aa..190b7ed1dbfb 100644 --- a/arch/powerpc/kernel/rtas-proc.c +++ b/arch/powerpc/kernel/rtas-proc.c @@ -450,7 +450,7 @@ static int ppc_rtas_sensors_show(struct seq_file *m, void *v) int llen, offs; sprintf (rstr, SENSOR_PREFIX"%04d", p->token); - loc = get_property(rtas_node, rstr, &llen); + loc = of_get_property(rtas_node, rstr, &llen); /* A sensor may have multiple instances */ for (j = 0, offs = 0; j <= p->quant; j++) { @@ -477,7 +477,7 @@ static int ppc_rtas_find_all_sensors(void) const unsigned int *utmp; int len, i; - utmp = get_property(rtas_node, "rtas-sensors", &len); + utmp = of_get_property(rtas_node, "rtas-sensors", &len); if (utmp == NULL) { printk (KERN_ERR "error: could not get rtas-sensors\n"); return 1; diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index 9d0735a54564..702fecc93204 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -193,16 +193,16 @@ void rtas_progress(char *s, unsigned short hex) if (display_width == 0) { display_width = 0x10; if ((root = find_path_device("/rtas"))) { - if ((p = get_property(root, + if ((p = of_get_property(root, "ibm,display-line-length", NULL))) display_width = *p; - if ((p = get_property(root, + if ((p = of_get_property(root, "ibm,form-feed", NULL))) form_feed = *p; - if ((p = get_property(root, + if ((p = of_get_property(root, "ibm,display-number-of-lines", NULL))) display_lines = *p; - row_width = get_property(root, + row_width = of_get_property(root, "ibm,display-truncation-length", NULL); } display_character = rtas_token("display-character"); @@ -298,7 +298,7 @@ int rtas_token(const char *service) const int *tokp; if (rtas.dev == NULL) return RTAS_UNKNOWN_SERVICE; - tokp = get_property(rtas.dev, service, NULL); + tokp = of_get_property(rtas.dev, service, NULL); return tokp ? *tokp : RTAS_UNKNOWN_SERVICE; } EXPORT_SYMBOL(rtas_token); @@ -832,12 +832,12 @@ void __init rtas_initialize(void) if (rtas.dev) { const u32 *basep, *entryp, *sizep; - basep = get_property(rtas.dev, "linux,rtas-base", NULL); - sizep = get_property(rtas.dev, "rtas-size", NULL); + basep = of_get_property(rtas.dev, "linux,rtas-base", NULL); + sizep = of_get_property(rtas.dev, "rtas-size", NULL); if (basep != NULL && sizep != NULL) { rtas.base = *basep; rtas.size = *sizep; - entryp = get_property(rtas.dev, + entryp = of_get_property(rtas.dev, "linux,rtas-entry", NULL); if (entryp == NULL) /* Ugh */ rtas.entry = rtas.base; diff --git a/arch/powerpc/kernel/rtas_pci.c b/arch/powerpc/kernel/rtas_pci.c index 1616a44ac608..f2286822be09 100644 --- a/arch/powerpc/kernel/rtas_pci.c +++ b/arch/powerpc/kernel/rtas_pci.c @@ -60,7 +60,7 @@ static int of_device_available(struct device_node * dn) { const char *status; - status = get_property(dn, "status", NULL); + status = of_get_property(dn, "status", NULL); if (!status) return 1; @@ -177,7 +177,7 @@ struct pci_ops rtas_pci_ops = { int is_python(struct device_node *dev) { - const char *model = get_property(dev, "model", NULL); + const char *model = of_get_property(dev, "model", NULL); if (model && strstr(model, "Python")) return 1; @@ -247,7 +247,7 @@ static int phb_set_bus_ranges(struct device_node *dev, const int *bus_range; unsigned int len; - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { return 1; } @@ -309,12 +309,12 @@ void __init find_and_init_phbs(void) if (of_chosen) { const int *prop; - prop = get_property(of_chosen, + prop = of_get_property(of_chosen, "linux,pci-probe-only", NULL); if (prop) pci_probe_only = *prop; - prop = get_property(of_chosen, + prop = of_get_property(of_chosen, "linux,pci-assign-all-buses", NULL); if (prop) pci_assign_all_buses = *prop; diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 640ff0d8f83c..3c8847b647fa 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -352,11 +352,12 @@ void __init smp_setup_cpu_maps(void) const int *intserv; int j, len = sizeof(u32), nthreads = 1; - intserv = get_property(dn, "ibm,ppc-interrupt-server#s", &len); + intserv = of_get_property(dn, "ibm,ppc-interrupt-server#s", + &len); if (intserv) nthreads = len / sizeof(int); else { - intserv = get_property(dn, "reg", NULL); + intserv = of_get_property(dn, "reg", NULL); if (!intserv) intserv = &cpu; /* assume logical == phys */ } @@ -382,7 +383,7 @@ void __init smp_setup_cpu_maps(void) num_addr_cell = of_n_addr_cells(dn); num_size_cell = of_n_size_cells(dn); - ireg = get_property(dn, "ibm,lrdr-capacity", NULL); + ireg = of_get_property(dn, "ibm,lrdr-capacity", NULL); if (!ireg) goto out; diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 3c0c7f435844..22083ce3cc30 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -109,7 +109,7 @@ static void check_smt_enabled(void) dn = of_find_node_by_path("/options"); if (dn) { - smt_option = get_property(dn, "ibm,smt-enabled", NULL); + smt_option = of_get_property(dn, "ibm,smt-enabled", NULL); if (smt_option) { if (!strcmp(smt_option, "on")) @@ -304,10 +304,10 @@ static void __init initialize_cache_info(void) size = 0; lsize = cur_cpu_spec->dcache_bsize; - sizep = get_property(np, "d-cache-size", NULL); + sizep = of_get_property(np, "d-cache-size", NULL); if (sizep != NULL) size = *sizep; - lsizep = get_property(np, dc, NULL); + lsizep = of_get_property(np, dc, NULL); if (lsizep != NULL) lsize = *lsizep; if (sizep == 0 || lsizep == 0) @@ -321,10 +321,10 @@ static void __init initialize_cache_info(void) size = 0; lsize = cur_cpu_spec->icache_bsize; - sizep = get_property(np, "i-cache-size", NULL); + sizep = of_get_property(np, "i-cache-size", NULL); if (sizep != NULL) size = *sizep; - lsizep = get_property(np, ic, NULL); + lsizep = of_get_property(np, ic, NULL); if (lsizep != NULL) lsize = *lsizep; if (sizep == 0 || lsizep == 0) diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c index d57818aea081..476f1d546056 100644 --- a/arch/powerpc/kernel/sysfs.c +++ b/arch/powerpc/kernel/sysfs.c @@ -70,7 +70,7 @@ static int __init smt_setup(void) if (!options) return -ENODEV; - val = get_property(options, "ibm,smt-snooze-delay", NULL); + val = of_get_property(options, "ibm,smt-snooze-delay", NULL); if (!smt_snooze_cmdline && val) { for_each_possible_cpu(cpu) per_cpu(smt_snooze_delay, cpu) = *val; diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index f6f0c6b07c4c..7cedef8f5f70 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -834,7 +834,7 @@ static int __init get_freq(char *name, int cells, unsigned long *val) cpu = of_find_node_by_type(NULL, "cpu"); if (cpu) { - fp = get_property(cpu, name, NULL); + fp = of_get_property(cpu, name, NULL); if (fp) { found = 1; *val = of_read_ulong(fp, cells); diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index 2968ffeafdb6..a09277a8639f 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -81,7 +81,7 @@ static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev) struct iommu_table *tbl; unsigned long offset, size; - dma_window = get_property(dev->dev.archdata.of_node, + dma_window = of_get_property(dev->dev.archdata.of_node, "ibm,my-dma-window", NULL); if (!dma_window) return NULL; @@ -226,7 +226,7 @@ struct vio_dev * __devinit vio_register_device_node(struct device_node *of_node) return NULL; } - unit_address = get_property(of_node, "reg", NULL); + unit_address = of_get_property(of_node, "reg", NULL); if (unit_address == NULL) { printk(KERN_WARNING "%s: node %s missing 'reg'\n", __FUNCTION__, @@ -246,7 +246,7 @@ struct vio_dev * __devinit vio_register_device_node(struct device_node *of_node) viodev->type = of_node->type; viodev->unit_address = *unit_address; if (firmware_has_feature(FW_FEATURE_ISERIES)) { - unit_address = get_property(of_node, + unit_address = of_get_property(of_node, "linux,unit_address", NULL); if (unit_address != NULL) viodev->unit_address = *unit_address; @@ -377,7 +377,7 @@ static int vio_hotplug(struct device *dev, char **envp, int num_envp, dn = dev->archdata.of_node; if (!dn) return -ENODEV; - cp = get_property(dn, "compatible", &length); + cp = of_get_property(dn, "compatible", &length); if (!cp) return -ENODEV; @@ -406,12 +406,12 @@ struct bus_type vio_bus_type = { * @which: The property/attribute to be extracted. * @length: Pointer to length of returned data size (unused if NULL). * - * Calls prom.c's get_property() to return the value of the + * Calls prom.c's of_get_property() to return the value of the * attribute specified by @which */ const void *vio_get_attribute(struct vio_dev *vdev, char *which, int *length) { - return get_property(vdev->dev.archdata.of_node, which, length); + return of_get_property(vdev->dev.archdata.of_node, which, length); } EXPORT_SYMBOL(vio_get_attribute); @@ -443,7 +443,7 @@ struct vio_dev *vio_find_node(struct device_node *vnode) char kobj_name[BUS_ID_SIZE]; /* construct the kobject name from the device node */ - unit_address = get_property(vnode, "reg", NULL); + unit_address = of_get_property(vnode, "reg", NULL); if (!unit_address) return NULL; snprintf(kobj_name, BUS_ID_SIZE, "%x", *unit_address); diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c index 6f1016acdbf6..79aedaf36f2b 100644 --- a/arch/powerpc/mm/hash_native_64.c +++ b/arch/powerpc/mm/hash_native_64.c @@ -505,7 +505,7 @@ static inline int tlb_batching_enabled(void) int enabled = 1; if (root) { - const char *model = get_property(root, "model", NULL); + const char *model = of_get_property(root, "model", NULL); if (model && !strcmp(model, "IBM,9076-N81")) enabled = 0; of_node_put(root); diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index 683839b2b06b..b3a592b25ab3 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -74,7 +74,7 @@ static struct device_node * __cpuinit find_cpu_node(unsigned int cpu) while ((cpu_node = of_find_node_by_type(cpu_node, "cpu")) != NULL) { /* Try interrupt server first */ - interrupt_server = get_property(cpu_node, + interrupt_server = of_get_property(cpu_node, "ibm,ppc-interrupt-server#s", &len); len = len / sizeof(u32); @@ -85,7 +85,7 @@ static struct device_node * __cpuinit find_cpu_node(unsigned int cpu) return cpu_node; } } else { - reg = get_property(cpu_node, "reg", &len); + reg = of_get_property(cpu_node, "reg", &len); if (reg && (len > 0) && (reg[0] == hw_cpuid)) return cpu_node; } @@ -97,7 +97,7 @@ static struct device_node * __cpuinit find_cpu_node(unsigned int cpu) /* must hold reference to node during call */ static const int *of_get_associativity(struct device_node *dev) { - return get_property(dev, "ibm,associativity", NULL); + return of_get_property(dev, "ibm,associativity", NULL); } /* Returns nid in the range [0..MAX_NUMNODES-1], or -1 if no useful numa @@ -179,7 +179,7 @@ static int __init find_min_common_depth(void) * configuration (should be all 0's) and the second is for a normal * NUMA configuration. */ - ref_points = get_property(rtas_root, + ref_points = of_get_property(rtas_root, "ibm,associativity-reference-points", &len); if ((len >= 1) && ref_points) { @@ -308,9 +308,9 @@ static void __init parse_drconf_memory(struct device_node *memory) int nid, default_nid = 0; unsigned int start, ai, flags; - lm = get_property(memory, "ibm,lmb-size", &ls); - dm = get_property(memory, "ibm,dynamic-memory", &ld); - aa = get_property(memory, "ibm,associativity-lookup-arrays", &la); + lm = of_get_property(memory, "ibm,lmb-size", &ls); + dm = of_get_property(memory, "ibm,dynamic-memory", &ld); + aa = of_get_property(memory, "ibm,associativity-lookup-arrays", &la); if (!lm || !dm || !aa || ls < sizeof(unsigned int) || ld < sizeof(unsigned int) || la < 2 * sizeof(unsigned int)) @@ -404,10 +404,10 @@ static int __init parse_numa_properties(void) const unsigned int *memcell_buf; unsigned int len; - memcell_buf = get_property(memory, + memcell_buf = of_get_property(memory, "linux,usable-memory", &len); if (!memcell_buf || len <= 0) - memcell_buf = get_property(memory, "reg", &len); + memcell_buf = of_get_property(memory, "reg", &len); if (!memcell_buf || len <= 0) continue; @@ -725,7 +725,7 @@ int hot_add_scn_to_nid(unsigned long scn_addr) const unsigned int *memcell_buf; unsigned int len; - memcell_buf = get_property(memory, "reg", &len); + memcell_buf = of_get_property(memory, "reg", &len); if (!memcell_buf || len <= 0) continue; diff --git a/arch/powerpc/platforms/52xx/efika.c b/arch/powerpc/platforms/52xx/efika.c index 31a2a8ca1de7..042008486969 100644 --- a/arch/powerpc/platforms/52xx/efika.c +++ b/arch/powerpc/platforms/52xx/efika.c @@ -113,7 +113,7 @@ void __init efika_pcisetup(void) return; } - bus_range = get_property(pcictrl, "bus-range", &len); + bus_range = of_get_property(pcictrl, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING EFIKA_PLATFORM_NAME ": Can't get bus-range for %s\n", pcictrl->full_name); @@ -159,18 +159,17 @@ void __init efika_pcisetup(void) static void efika_show_cpuinfo(struct seq_file *m) { struct device_node *root; - const char *revision = NULL; - const char *codegendescription = NULL; - const char *codegenvendor = NULL; + const char *revision; + const char *codegendescription; + const char *codegenvendor; root = of_find_node_by_path("/"); if (!root) return; - revision = get_property(root, "revision", NULL); - codegendescription = - get_property(root, "CODEGEN,description", NULL); - codegenvendor = get_property(root, "CODEGEN,vendor", NULL); + revision = of_get_property(root, "revision", NULL); + codegendescription = of_get_property(root, "CODEGEN,description", NULL); + codegenvendor = of_get_property(root, "CODEGEN,vendor", NULL); if (codegendescription) seq_printf(m, "machine\t\t: %s\n", codegendescription); diff --git a/arch/powerpc/platforms/52xx/lite5200.c b/arch/powerpc/platforms/52xx/lite5200.c index cc3b40de21dd..4f5ebaadcb50 100644 --- a/arch/powerpc/platforms/52xx/lite5200.c +++ b/arch/powerpc/platforms/52xx/lite5200.c @@ -94,8 +94,8 @@ static void __init lite5200_setup_arch(void) np = of_find_node_by_type(NULL, "cpu"); if (np) { - unsigned int *fp = - (int *)get_property(np, "clock-frequency", NULL); + const unsigned int *fp = + of_get_property(np, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else @@ -132,7 +132,7 @@ void lite5200_show_cpuinfo(struct seq_file *m) const char *model = NULL; if (np) - model = get_property(np, "model", NULL); + model = of_get_property(np, "model", NULL); seq_printf(m, "vendor\t\t: Freescale Semiconductor\n"); seq_printf(m, "machine\t\t: %s\n", model ? model : "unknown"); diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c index ed0cb694aea8..2dd415ff55a9 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_common.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c @@ -60,7 +60,7 @@ mpc52xx_find_ipb_freq(struct device_node *node) of_node_get(node); while (node) { - p_ipb_freq = get_property(node, "bus-frequency", NULL); + p_ipb_freq = of_get_property(node, "bus-frequency", NULL); if (p_ipb_freq) break; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/arch/powerpc/platforms/52xx/mpc52xx_pci.c index faf161bdbc1c..34d34a26d305 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_pci.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_pci.c @@ -370,7 +370,7 @@ mpc52xx_add_bridge(struct device_node *node) return -EINVAL; } - bus_range = get_property(node, "bus-range", &len); + bus_range = of_get_property(node, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get %s bus-range, assume bus 0\n", node->full_name); diff --git a/arch/powerpc/platforms/82xx/mpc82xx.c b/arch/powerpc/platforms/82xx/mpc82xx.c index 74e7892cdfcf..cc9900d2e5ee 100644 --- a/arch/powerpc/platforms/82xx/mpc82xx.c +++ b/arch/powerpc/platforms/82xx/mpc82xx.c @@ -55,17 +55,17 @@ static int __init get_freq(char *name, unsigned long *val) { struct device_node *cpu; - unsigned int *fp; + const unsigned int *fp; int found = 0; /* The cpu node should have timebase and clock frequency properties */ cpu = of_find_node_by_type(NULL, "cpu"); if (cpu) { - fp = (unsigned int *)get_property(cpu, name, NULL); + fp = of_get_property(cpu, name, NULL); if (fp) { found = 1; - *val = *fp++; + *val = *fp; } of_node_put(cpu); diff --git a/arch/powerpc/platforms/82xx/mpc82xx_ads.c b/arch/powerpc/platforms/82xx/mpc82xx_ads.c index 7334c1a15b90..47cb09f08052 100644 --- a/arch/powerpc/platforms/82xx/mpc82xx_ads.c +++ b/arch/powerpc/platforms/82xx/mpc82xx_ads.c @@ -456,7 +456,7 @@ void m82xx_pci_init_irq(void) iounmap(immap); return; } - irq_map = get_property(np, "interrupt-map", &size); + irq_map = of_get_property(np, "interrupt-map", &size); if ((!irq_map) || (size <= 7)) { printk(KERN_INFO "No interrupt-map property of pci node\n"); iounmap(immap); @@ -481,7 +481,7 @@ void m82xx_pci_init_irq(void) } pci_pic_node = of_node_get(np); /* PCI interrupt controller registers: status and mask */ - regs = get_property(np, "reg", &size); + regs = of_get_property(np, "reg", &size); if ((!regs) || (size <= 2)) { printk(KERN_INFO "No reg property in pci pic node\n"); iounmap(immap); @@ -521,20 +521,20 @@ void __init add_bridge(struct device_node *np) struct pci_controller *hose; struct resource r; const int *bus_range; - const void *ptr; + const uint *ptr; memset(&r, 0, sizeof(r)); if (of_address_to_resource(np, 0, &r)) { printk(KERN_INFO "No PCI reg property in device tree\n"); return; } - if (!(ptr = get_property(np, "clock-frequency", NULL))) { + if (!(ptr = of_get_property(np, "clock-frequency", NULL))) { printk(KERN_INFO "No clock-frequency property in PCI node"); return; } - pci_clk_frq = *(uint *) ptr; + pci_clk_frq = *ptr; of_node_put(np); - bus_range = get_property(np, "bus-range", &len); + bus_range = of_get_property(np, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", np->full_name); diff --git a/arch/powerpc/platforms/83xx/pci.c b/arch/powerpc/platforms/83xx/pci.c index 9c3650555144..774457d09e94 100644 --- a/arch/powerpc/platforms/83xx/pci.c +++ b/arch/powerpc/platforms/83xx/pci.c @@ -60,7 +60,7 @@ int __init add_bridge(struct device_node *dev) has_address = (of_address_to_resource(dev, 0, &rsrc) == 0); /* Get bus range if any */ - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", dev->full_name); diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c index 8ed034aeca5f..5d27621f0927 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c @@ -227,7 +227,7 @@ static void __init mpc85xx_ads_setup_arch(void) if (cpu != 0) { const unsigned int *fp; - fp = get_property(cpu, "clock-frequency", NULL); + fp = of_get_property(cpu, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index 4232686be441..7e71636f9098 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -237,7 +237,7 @@ static void __init mpc85xx_cds_setup_arch(void) if (cpu != 0) { const unsigned int *fp; - fp = get_property(cpu, "clock-frequency", NULL); + fp = of_get_property(cpu, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c index 81144d2ae455..54db41689954 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c @@ -80,7 +80,7 @@ static void __init mpc85xx_mds_setup_arch(void) np = of_find_node_by_type(NULL, "cpu"); if (np != NULL) { const unsigned int *fp = - get_property(np, "clock-frequency", NULL); + of_get_property(np, "clock-frequency", NULL); if (fp != NULL) loops_per_jiffy = *fp / HZ; else diff --git a/arch/powerpc/platforms/85xx/pci.c b/arch/powerpc/platforms/85xx/pci.c index 05930eeb6e7f..48f17e23d771 100644 --- a/arch/powerpc/platforms/85xx/pci.c +++ b/arch/powerpc/platforms/85xx/pci.c @@ -51,7 +51,7 @@ int __init add_bridge(struct device_node *dev) has_address = (of_address_to_resource(dev, 0, &rsrc) == 0); /* Get bus range if any */ - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", dev->full_name); diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c index f42f801cf84e..3d3d98f5bd4a 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c @@ -349,7 +349,7 @@ mpc86xx_hpcn_setup_arch(void) if (np != 0) { const unsigned int *fp; - fp = get_property(np, "clock-frequency", NULL); + fp = of_get_property(np, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else @@ -384,7 +384,7 @@ mpc86xx_hpcn_show_cpuinfo(struct seq_file *m) root = of_find_node_by_path("/"); if (root) - model = get_property(root, "model", NULL); + model = of_get_property(root, "model", NULL); seq_printf(m, "Machine\t\t: %s\n", model); of_node_put(root); diff --git a/arch/powerpc/platforms/86xx/pci.c b/arch/powerpc/platforms/86xx/pci.c index ba86c48f446b..8235c562661f 100644 --- a/arch/powerpc/platforms/86xx/pci.c +++ b/arch/powerpc/platforms/86xx/pci.c @@ -163,7 +163,7 @@ int __init add_bridge(struct device_node *dev) has_address = (of_address_to_resource(dev, 0, &rsrc) == 0); /* Get bus range if any */ - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", dev->full_name); diff --git a/arch/powerpc/platforms/8xx/m8xx_setup.c b/arch/powerpc/platforms/8xx/m8xx_setup.c index 9ed7125f0150..0901dbada350 100644 --- a/arch/powerpc/platforms/8xx/m8xx_setup.c +++ b/arch/powerpc/platforms/8xx/m8xx_setup.c @@ -85,17 +85,17 @@ init_internal_rtc(void) static int __init get_freq(char *name, unsigned long *val) { struct device_node *cpu; - unsigned int *fp; + const unsigned int *fp; int found = 0; /* The cpu node should have timebase and clock frequency properties */ cpu = of_find_node_by_type(NULL, "cpu"); if (cpu) { - fp = (unsigned int *)get_property(cpu, name, NULL); + fp = of_get_property(cpu, name, NULL); if (fp) { found = 1; - *val = *fp++; + *val = *fp; } of_node_put(cpu); @@ -262,7 +262,7 @@ void mpc8xx_show_cpuinfo(struct seq_file *m) root = of_find_node_by_path("/"); if (root) - model = get_property(root, "model", NULL); + model = of_get_property(root, "model", NULL); seq_printf(m, "Machine\t\t: %s\n", model); of_node_put(root); diff --git a/arch/powerpc/platforms/8xx/mpc86xads_setup.c b/arch/powerpc/platforms/8xx/mpc86xads_setup.c index ef52ce701b0e..a35315af5c53 100644 --- a/arch/powerpc/platforms/8xx/mpc86xads_setup.c +++ b/arch/powerpc/platforms/8xx/mpc86xads_setup.c @@ -247,7 +247,7 @@ void init_smc_ioports(struct fs_uart_platform_info *data) } } -int platform_device_skip(char *model, int id) +int platform_device_skip(const char *model, int id) { return 0; } @@ -260,7 +260,7 @@ static void __init mpc86xads_setup_arch(void) if (cpu != 0) { const unsigned int *fp; - fp = get_property(cpu, "clock-frequency", NULL); + fp = of_get_property(cpu, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else diff --git a/arch/powerpc/platforms/8xx/mpc885ads_setup.c b/arch/powerpc/platforms/8xx/mpc885ads_setup.c index c5fefdf66c0a..a57b57785acd 100644 --- a/arch/powerpc/platforms/8xx/mpc885ads_setup.c +++ b/arch/powerpc/platforms/8xx/mpc885ads_setup.c @@ -322,7 +322,7 @@ void init_smc_ioports(struct fs_uart_platform_info *data) } } -int platform_device_skip(char *model, int id) +int platform_device_skip(const char *model, int id) { #ifdef CONFIG_MPC8xx_SECOND_ETH_SCC3 const char *dev = "FEC"; @@ -346,7 +346,7 @@ static void __init mpc885ads_setup_arch(void) if (cpu != 0) { const unsigned int *fp; - fp = get_property(cpu, "clock-frequency", NULL); + fp = of_get_property(cpu, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else diff --git a/arch/powerpc/platforms/cell/cbe_regs.c b/arch/powerpc/platforms/cell/cbe_regs.c index 9a0ee62691d5..7c94af4ac439 100644 --- a/arch/powerpc/platforms/cell/cbe_regs.c +++ b/arch/powerpc/platforms/cell/cbe_regs.c @@ -174,16 +174,15 @@ void __init cbe_regs_init(void) if (cbe_thread_map[i].cpu_node == cpu) cbe_thread_map[i].regs = map; - prop = get_property(cpu, "pervasive", NULL); + prop = of_get_property(cpu, "pervasive", NULL); if (prop != NULL) map->pmd_regs = ioremap(prop->address, prop->len); - prop = get_property(cpu, "iic", NULL); + prop = of_get_property(cpu, "iic", NULL); if (prop != NULL) map->iic_regs = ioremap(prop->address, prop->len); - prop = (struct address_prop *)get_property(cpu, "mic-tm", - NULL); + prop = of_get_property(cpu, "mic-tm", NULL); if (prop != NULL) map->mic_tm_regs = ioremap(prop->address, prop->len); } diff --git a/arch/powerpc/platforms/cell/cbe_thermal.c b/arch/powerpc/platforms/cell/cbe_thermal.c index 70e0d968d30f..e8bcd2a767ce 100644 --- a/arch/powerpc/platforms/cell/cbe_thermal.c +++ b/arch/powerpc/platforms/cell/cbe_thermal.c @@ -43,14 +43,14 @@ static struct cbe_pmd_regs __iomem *get_pmd_regs(struct sys_device *sysdev) /* returns the value for a given spu in a given register */ static u8 spu_read_register_value(struct sys_device *sysdev, union spe_reg __iomem *reg) { - unsigned int *id; + const unsigned int *id; union spe_reg value; struct spu *spu; /* getting the id from the reg attribute will not work on future device-tree layouts * in future we should store the id to the spu struct and use it here */ spu = container_of(sysdev, struct spu, sysdev); - id = (unsigned int *)get_property(spu_devnode(spu), "reg", NULL); + id = of_get_property(spu_devnode(spu), "reg", NULL); value.val = in_be64(®->val); return value.spe[*id]; diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c index 6666d037eb44..4fc4e92775d0 100644 --- a/arch/powerpc/platforms/cell/interrupt.c +++ b/arch/powerpc/platforms/cell/interrupt.c @@ -261,7 +261,7 @@ static int iic_host_xlate(struct irq_host *h, struct device_node *ct, return -ENODEV; if (intsize != 1) return -ENODEV; - val = get_property(ct, "#interrupt-cells", NULL); + val = of_get_property(ct, "#interrupt-cells", NULL); if (val == NULL || *val != 1) return -ENODEV; @@ -327,7 +327,7 @@ static int __init setup_iic(void) if (!device_is_compatible(dn, "IBM,CBEA-Internal-Interrupt-Controller")) continue; - np = get_property(dn, "ibm,interrupt-server-ranges", NULL); + np = of_get_property(dn, "ibm,interrupt-server-ranges", NULL); if (np == NULL) { printk(KERN_WARNING "IIC: CPU association not found\n"); of_node_put(dn); diff --git a/arch/powerpc/platforms/cell/io-workarounds.c b/arch/powerpc/platforms/cell/io-workarounds.c index 7c73128305ec..d68d920eb2c4 100644 --- a/arch/powerpc/platforms/cell/io-workarounds.c +++ b/arch/powerpc/platforms/cell/io-workarounds.c @@ -318,7 +318,7 @@ static int __init spider_pci_workaround_init(void) */ list_for_each_entry(phb, &hose_list, list_node) { struct device_node *np = phb->arch_data; - const char *model = get_property(np, "model", NULL); + const char *model = of_get_property(np, "model", NULL); /* If no model property or name isn't exactly "pci", skip */ if (model == NULL || strcmp(np->name, "pci")) diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index 7c953cc022f6..760caa76841a 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -291,9 +291,9 @@ static int cell_iommu_find_ioc(int nid, unsigned long *base) const unsigned int *nidp; const unsigned long *tmp; - nidp = get_property(np, "node-id", NULL); + nidp = of_get_property(np, "node-id", NULL); if (nidp && *nidp == nid) { - tmp = get_property(np, "ioc-translation", NULL); + tmp = of_get_property(np, "ioc-translation", NULL); if (tmp) { *base = *tmp; of_node_put(np); @@ -430,7 +430,7 @@ cell_iommu_setup_window(struct cbe_iommu *iommu, struct device_node *np, struct iommu_window *window; const unsigned int *ioid; - ioid = get_property(np, "ioid", NULL); + ioid = of_get_property(np, "ioid", NULL); if (ioid == NULL) printk(KERN_WARNING "iommu: missing ioid for %s using 0\n", np->full_name); @@ -549,7 +549,7 @@ static int __init cell_iommu_get_window(struct device_node *np, unsigned long index; /* Use ibm,dma-window if available, else, hard code ! */ - dma_window = get_property(np, "ibm,dma-window", NULL); + dma_window = of_get_property(np, "ibm,dma-window", NULL); if (dma_window == NULL) { *base = 0; *size = 0x80000000u; diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c index 36989c2eee66..5c5fa34e59ee 100644 --- a/arch/powerpc/platforms/cell/setup.c +++ b/arch/powerpc/platforms/cell/setup.c @@ -71,7 +71,7 @@ static void cell_show_cpuinfo(struct seq_file *m) root = of_find_node_by_path("/"); if (root) - model = get_property(root, "model", NULL); + model = of_get_property(root, "model", NULL); seq_printf(m, "machine\t\t: CHRP %s\n", model); of_node_put(root); } diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c index 21a9ebd4978e..fb1f15797bbb 100644 --- a/arch/powerpc/platforms/cell/spider-pic.c +++ b/arch/powerpc/platforms/cell/spider-pic.c @@ -254,25 +254,25 @@ static unsigned int __init spider_find_cascade_and_node(struct spider_pic *pic) } /* Now do the horrible hacks */ - tmp = get_property(pic->of_node, "#interrupt-cells", NULL); + tmp = of_get_property(pic->of_node, "#interrupt-cells", NULL); if (tmp == NULL) return NO_IRQ; intsize = *tmp; - imap = get_property(pic->of_node, "interrupt-map", &imaplen); + imap = of_get_property(pic->of_node, "interrupt-map", &imaplen); if (imap == NULL || imaplen < (intsize + 1)) return NO_IRQ; iic = of_find_node_by_phandle(imap[intsize]); if (iic == NULL) return NO_IRQ; imap += intsize + 1; - tmp = get_property(iic, "#interrupt-cells", NULL); + tmp = of_get_property(iic, "#interrupt-cells", NULL); if (tmp == NULL) return NO_IRQ; intsize = *tmp; /* Assume unit is last entry of interrupt specifier */ unit = imap[intsize - 1]; /* Ok, we have a unit, now let's try to get the node */ - tmp = get_property(iic, "ibm,interrupt-server-ranges", NULL); + tmp = of_get_property(iic, "ibm,interrupt-server-ranges", NULL); if (tmp == NULL) { of_node_put(iic); return NO_IRQ; diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c index e34599f53d28..1d4562ae463d 100644 --- a/arch/powerpc/platforms/cell/spu_manage.c +++ b/arch/powerpc/platforms/cell/spu_manage.c @@ -48,11 +48,11 @@ static u64 __init find_spu_unit_number(struct device_node *spe) { const unsigned int *prop; int proplen; - prop = get_property(spe, "unit-id", &proplen); + prop = of_get_property(spe, "unit-id", &proplen); if (proplen == 4) return (u64)*prop; - prop = get_property(spe, "reg", &proplen); + prop = of_get_property(spe, "reg", &proplen); if (proplen == 4) return (u64)*prop; @@ -76,12 +76,12 @@ static int __init spu_map_interrupts_old(struct spu *spu, int nid; /* Get the interrupt source unit from the device-tree */ - tmp = get_property(np, "isrc", NULL); + tmp = of_get_property(np, "isrc", NULL); if (!tmp) return -ENODEV; isrc = tmp[0]; - tmp = get_property(np->parent->parent, "node-id", NULL); + tmp = of_get_property(np->parent->parent, "node-id", NULL); if (!tmp) { printk(KERN_WARNING "%s: can't find node-id\n", __FUNCTION__); nid = spu->node; @@ -110,7 +110,7 @@ static void __iomem * __init spu_map_prop_old(struct spu *spu, } __attribute__((packed)) *prop; int proplen; - prop = get_property(n, name, &proplen); + prop = of_get_property(n, name, &proplen); if (prop == NULL || proplen != sizeof (struct address_prop)) return NULL; @@ -124,11 +124,11 @@ static int __init spu_map_device_old(struct spu *spu) int ret; ret = -ENODEV; - spu->name = get_property(node, "name", NULL); + spu->name = of_get_property(node, "name", NULL); if (!spu->name) goto out; - prop = get_property(node, "local-store", NULL); + prop = of_get_property(node, "local-store", NULL); if (!prop) goto out; spu->local_store_phys = *(unsigned long *)prop; @@ -139,7 +139,7 @@ static int __init spu_map_device_old(struct spu *spu) if (!spu->local_store) goto out; - prop = get_property(node, "problem", NULL); + prop = of_get_property(node, "problem", NULL); if (!prop) goto out_unmap; spu->problem_phys = *(unsigned long *)prop; @@ -226,7 +226,7 @@ static int __init spu_map_device(struct spu *spu) struct device_node *np = spu->devnode; int ret = -ENODEV; - spu->name = get_property(np, "name", NULL); + spu->name = of_get_property(np, "name", NULL); if (!spu->name) goto out; diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c index 8079983ef94f..e3f4ee97c913 100644 --- a/arch/powerpc/platforms/cell/spufs/inode.c +++ b/arch/powerpc/platforms/cell/spufs/inode.c @@ -571,7 +571,7 @@ spufs_init_isolated_loader(void) if (!dn) return; - loader = get_property(dn, "loader", &size); + loader = of_get_property(dn, "loader", &size); if (!loader) return; diff --git a/arch/powerpc/platforms/celleb/iommu.c b/arch/powerpc/platforms/celleb/iommu.c index e94de6a24622..755d869d8553 100644 --- a/arch/powerpc/platforms/celleb/iommu.c +++ b/arch/powerpc/platforms/celleb/iommu.c @@ -37,7 +37,7 @@ static int __init find_dma_window(u64 *io_space_id, u64 *ioid, const unsigned long *dma_window; for_each_node_by_type(dn, "ioif") { - dma_window = get_property(dn, "toshiba,dma-window", NULL); + dma_window = of_get_property(dn, "toshiba,dma-window", NULL); if (dma_window) { *io_space_id = (dma_window[0] >> 32) & 0xffffffffUL; *ioid = dma_window[0] & 0x7ffUL; diff --git a/arch/powerpc/platforms/celleb/pci.c b/arch/powerpc/platforms/celleb/pci.c index 98de836dfed3..d1adf34cd5e8 100644 --- a/arch/powerpc/platforms/celleb/pci.c +++ b/arch/powerpc/platforms/celleb/pci.c @@ -309,13 +309,13 @@ static int __devinit celleb_setup_fake_pci_device(struct device_node *node, goto error; } - name = get_property(node, "model", &rlen); + name = of_get_property(node, "model", &rlen); if (!name) { printk(KERN_ERR "PCI: model property not found.\n"); goto error; } - wi4 = get_property(node, "reg", &rlen); + wi4 = of_get_property(node, "reg", &rlen); if (wi4 == NULL) goto error; @@ -352,10 +352,10 @@ static int __devinit celleb_setup_fake_pci_device(struct device_node *node, } pr_debug("PCI: res assigned 0x%016lx\n", (unsigned long)*res); - wi0 = get_property(node, "device-id", NULL); - wi1 = get_property(node, "vendor-id", NULL); - wi2 = get_property(node, "class-code", NULL); - wi3 = get_property(node, "revision-id", NULL); + wi0 = of_get_property(node, "device-id", NULL); + wi1 = of_get_property(node, "vendor-id", NULL); + wi2 = of_get_property(node, "class-code", NULL); + wi3 = of_get_property(node, "revision-id", NULL); celleb_config_write_fake(*config, PCI_DEVICE_ID, 2, wi0[0] & 0xffff); celleb_config_write_fake(*config, PCI_VENDOR_ID, 2, wi1[0] & 0xffff); @@ -376,7 +376,7 @@ static int __devinit celleb_setup_fake_pci_device(struct device_node *node, celleb_setup_pci_base_addrs(hose, devno, fn, num_base_addr); - li = get_property(node, "interrupts", &rlen); + li = of_get_property(node, "interrupts", &rlen); val = li[0]; celleb_config_write_fake(*config, PCI_INTERRUPT_PIN, 1, 1); celleb_config_write_fake(*config, PCI_INTERRUPT_LINE, 1, val); @@ -424,7 +424,7 @@ static int __devinit phb_set_bus_ranges(struct device_node *dev, const int *bus_range; unsigned int len; - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) return 1; @@ -451,7 +451,7 @@ int __devinit celleb_setup_phb(struct pci_controller *phb) struct device_node *node; unsigned int rlen; - name = get_property(dev, "name", &rlen); + name = of_get_property(dev, "name", &rlen); if (!name) return 1; diff --git a/arch/powerpc/platforms/celleb/setup.c b/arch/powerpc/platforms/celleb/setup.c index 5f4d0d933238..ab1db9dd1aa1 100644 --- a/arch/powerpc/platforms/celleb/setup.c +++ b/arch/powerpc/platforms/celleb/setup.c @@ -67,7 +67,7 @@ static void celleb_show_cpuinfo(struct seq_file *m) root = of_find_node_by_path("/"); if (root) - model = get_property(root, "model", NULL); + model = of_get_property(root, "model", NULL); /* using "CHRP" is to trick anaconda into installing FCx into Celleb */ seq_printf(m, "machine\t\t: %s %s\n", celleb_machine_type, model); of_node_put(root); diff --git a/arch/powerpc/platforms/chrp/nvram.c b/arch/powerpc/platforms/chrp/nvram.c index 0dd4a64757d9..8efd4244701c 100644 --- a/arch/powerpc/platforms/chrp/nvram.c +++ b/arch/powerpc/platforms/chrp/nvram.c @@ -74,7 +74,7 @@ void __init chrp_nvram_init(void) if (nvram == NULL) return; - nbytes_p = get_property(nvram, "#bytes", &proplen); + nbytes_p = of_get_property(nvram, "#bytes", &proplen); if (nbytes_p == NULL || proplen != sizeof(unsigned int)) return; diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c index e2f870800e58..b23e39796a0b 100644 --- a/arch/powerpc/platforms/chrp/pci.c +++ b/arch/powerpc/platforms/chrp/pci.c @@ -217,7 +217,7 @@ chrp_find_bridges(void) * properties to adequately identify them, so we have to * look at what sort of machine this is as well. */ - machine = get_property(root, "model", NULL); + machine = of_get_property(root, "model", NULL); if (machine != NULL) { is_longtrail = strncmp(machine, "IBM,LongTrail", 13) == 0; is_mot = strncmp(machine, "MOT", 3) == 0; @@ -236,7 +236,7 @@ chrp_find_bridges(void) dev->full_name); continue; } - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s\n", dev->full_name); @@ -262,7 +262,7 @@ chrp_find_bridges(void) hose->first_busno = bus_range[0]; hose->last_busno = bus_range[1]; - model = get_property(dev, "model", NULL); + model = of_get_property(dev, "model", NULL); if (model == NULL) model = ""; if (device_is_compatible(dev, "IBM,python")) { @@ -284,7 +284,8 @@ chrp_find_bridges(void) r.start + 0x000f8000, r.start + 0x000f8010); if (index == 0) { - dma = get_property(dev, "system-dma-base",&len); + dma = of_get_property(dev, "system-dma-base", + &len); if (dma && len >= sizeof(*dma)) { dma = (unsigned int *) (((unsigned long)dma) + @@ -302,7 +303,7 @@ chrp_find_bridges(void) /* check the first bridge for a property that we can use to set pci_dram_offset */ - dma = get_property(dev, "ibm,dma-ranges", &len); + dma = of_get_property(dev, "ibm,dma-ranges", &len); if (index == 0 && dma != NULL && len >= 6 * sizeof(*dma)) { pci_dram_offset = dma[2] - dma[3]; printk("pci_dram_offset = %lx\n", pci_dram_offset); diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index 044ad3f1e04a..05d1bc0c8918 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -112,7 +112,7 @@ void chrp_show_cpuinfo(struct seq_file *m) root = find_path_device("/"); if (root) - model = get_property(root, "model", NULL); + model = of_get_property(root, "model", NULL); seq_printf(m, "machine\t\t: CHRP %s\n", model); /* longtrail (goldengate) stuff */ @@ -205,7 +205,8 @@ static void __init sio_init(void) struct device_node *root; if ((root = find_path_device("/")) && - !strncmp(get_property(root, "model", NULL), "IBM,LongTrail", 13)) { + !strncmp(of_get_property(root, "model", NULL), + "IBM,LongTrail", 13)) { /* logical device 0 (KBC/Keyboard) */ sio_fixup_irq("keyboard", 0, 1, 2); /* select logical device 1 (KBC/Mouse) */ @@ -225,7 +226,7 @@ static void __init pegasos_set_l2cr(void) /* Enable L2 cache if needed */ np = find_type_devices("cpu"); if (np != NULL) { - const unsigned int *l2cr = get_property(np, "l2cr", NULL); + const unsigned int *l2cr = of_get_property(np, "l2cr", NULL); if (l2cr == NULL) { printk ("Pegasos l2cr : no cpu l2cr property found\n"); return; @@ -256,7 +257,7 @@ void __init chrp_setup_arch(void) loops_per_jiffy = 50000000/HZ; if (root) - machine = get_property(root, "model", NULL); + machine = of_get_property(root, "model", NULL); if (machine && strncmp(machine, "Pegasos", 7) == 0) { _chrp_type = _CHRP_Pegasos; } else if (machine && strncmp(machine, "IBM", 3) == 0) { @@ -360,7 +361,7 @@ static void __init chrp_find_openpic(void) return; root = of_find_node_by_path("/"); if (root) { - opprop = get_property(root, "platform-open-pic", &oplen); + opprop = of_get_property(root, "platform-open-pic", &oplen); na = of_n_addr_cells(root); } if (opprop && oplen >= na * sizeof(unsigned int)) { @@ -377,7 +378,7 @@ static void __init chrp_find_openpic(void) printk(KERN_INFO "OpenPIC at %lx\n", opaddr); - iranges = get_property(np, "interrupt-ranges", &len); + iranges = of_get_property(np, "interrupt-ranges", &len); if (iranges == NULL) len = 0; /* non-distributed mpic */ else @@ -463,7 +464,7 @@ static void __init chrp_find_8259(void) * from anyway */ for (np = find_devices("pci"); np != NULL; np = np->next) { - const unsigned int *addrp = get_property(np, + const unsigned int *addrp = of_get_property(np, "8259-interrupt-acknowledge", NULL); if (addrp == NULL) @@ -543,7 +544,7 @@ chrp_init2(void) */ device = find_devices("rtas"); if (device) - p = get_property(device, "rtas-event-scan-rate", NULL); + p = of_get_property(device, "rtas-event-scan-rate", NULL); if (p && *p) { /* * Arrange to call chrp_event_scan at least *p times diff --git a/arch/powerpc/platforms/embedded6xx/linkstation.c b/arch/powerpc/platforms/embedded6xx/linkstation.c index 3f6c4114f908..b412f006a9c5 100644 --- a/arch/powerpc/platforms/embedded6xx/linkstation.c +++ b/arch/powerpc/platforms/embedded6xx/linkstation.c @@ -58,11 +58,11 @@ static int __init add_bridge(struct device_node *dev) { int len; struct pci_controller *hose; - int *bus_range; + const int *bus_range; printk("Adding PCI host bridge %s\n", dev->full_name); - bus_range = (int *) get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", dev->full_name); @@ -106,7 +106,7 @@ static void __init linkstation_init_IRQ(void) { struct mpic *mpic; struct device_node *dnp; - void *prop; + const u32 *prop; int size; phys_addr_t paddr; @@ -114,7 +114,7 @@ static void __init linkstation_init_IRQ(void) if (dnp == NULL) return; - prop = (struct device_node *)get_property(dnp, "reg", &size); + prop = of_get_property(dnp, "reg", &size); paddr = (phys_addr_t)of_translate_address(dnp, prop); mpic = mpic_alloc(dnp, paddr, MPIC_PRIMARY | MPIC_WANTS_RESET, 4, 32, " EPIC "); diff --git a/arch/powerpc/platforms/embedded6xx/ls_uart.c b/arch/powerpc/platforms/embedded6xx/ls_uart.c index 0e837762cc5b..d0bee9f19e4e 100644 --- a/arch/powerpc/platforms/embedded6xx/ls_uart.c +++ b/arch/powerpc/platforms/embedded6xx/ls_uart.c @@ -110,8 +110,8 @@ static int __init ls_uarts_init(void) if (!avr) return -EINVAL; - avr_clock = *(u32*)get_property(avr, "clock-frequency", &len); - phys_addr = ((u32*)get_property(avr, "reg", &len))[0]; + avr_clock = *(u32*)of_get_property(avr, "clock-frequency", &len); + phys_addr = ((u32*)of_get_property(avr, "reg", &len))[0]; if (!avr_clock || !phys_addr) return -EINVAL; diff --git a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c index 604b47dd915c..c3f64ddb0be6 100644 --- a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c +++ b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c @@ -81,7 +81,7 @@ static void __init mpc7448_hpc2_setup_arch(void) if (cpu != 0) { const unsigned int *fp; - fp = get_property(cpu, "clock-frequency", NULL); + fp = of_get_property(cpu, "clock-frequency", NULL); if (fp != 0) loops_per_jiffy = *fp / HZ; else @@ -132,7 +132,7 @@ static void __init mpc7448_hpc2_init_IRQ(void) tsi_pic = of_find_node_by_type(NULL, "open-pic"); if (tsi_pic) { unsigned int size; - const void *prop = get_property(tsi_pic, "reg", &size); + const void *prop = of_get_property(tsi_pic, "reg", &size); mpic_paddr = of_translate_address(tsi_pic, prop); } diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c index 7df2902271d0..3b6a9666c2c0 100644 --- a/arch/powerpc/platforms/iseries/iommu.c +++ b/arch/powerpc/platforms/iseries/iommu.c @@ -171,7 +171,7 @@ void iommu_devnode_init_iSeries(struct pci_dev *pdev, struct device_node *dn) { struct iommu_table *tbl; struct pci_dn *pdn = PCI_DN(dn); - const u32 *lsn = get_property(dn, "linux,logical-slot-number", NULL); + const u32 *lsn = of_get_property(dn, "linux,logical-slot-number", NULL); BUG_ON(lsn == NULL); diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c index 404cf0696857..9c974227155e 100644 --- a/arch/powerpc/platforms/iseries/pci.c +++ b/arch/powerpc/platforms/iseries/pci.c @@ -176,7 +176,7 @@ void __init iSeries_pci_final_fixup(void) struct pci_dn *pdn = PCI_DN(node); const u32 *agent; - agent = get_property(node, "linux,agent-id", NULL); + agent = of_get_property(node, "linux,agent-id", NULL); if ((pdn != NULL) && (agent != NULL)) { u8 irq = iSeries_allocate_IRQ(pdn->busno, 0, pdn->bussubno); @@ -754,7 +754,7 @@ void __init iSeries_pcibios_init(void) if ((node->type == NULL) || (strcmp(node->type, "pci") != 0)) continue; - busp = get_property(node, "bus-range", NULL); + busp = of_get_property(node, "bus-range", NULL); if (busp == NULL) continue; bus = *busp; diff --git a/arch/powerpc/platforms/iseries/viopath.c b/arch/powerpc/platforms/iseries/viopath.c index e2100ece9c65..2ca2d8a9de97 100644 --- a/arch/powerpc/platforms/iseries/viopath.c +++ b/arch/powerpc/platforms/iseries/viopath.c @@ -155,7 +155,7 @@ static int proc_viopath_show(struct seq_file *m, void *v) node = of_find_node_by_path("/"); sysid = NULL; if (node != NULL) - sysid = get_property(node, "system-id", NULL); + sysid = of_get_property(node, "system-id", NULL); if (sysid == NULL) seq_printf(m, "SRLNBR=\n"); diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c index ab5a6f12e1f0..b1d3b99c3f9d 100644 --- a/arch/powerpc/platforms/maple/pci.c +++ b/arch/powerpc/platforms/maple/pci.c @@ -44,11 +44,11 @@ static int __init fixup_one_level_bus_range(struct device_node *node, int higher int len; /* For PCI<->PCI bridges or CardBus bridges, we go down */ - class_code = get_property(node, "class-code", NULL); + class_code = of_get_property(node, "class-code", NULL); if (!class_code || ((*class_code >> 8) != PCI_CLASS_BRIDGE_PCI && (*class_code >> 8) != PCI_CLASS_BRIDGE_CARDBUS)) continue; - bus_range = get_property(node, "bus-range", &len); + bus_range = of_get_property(node, "bus-range", &len); if (bus_range != NULL && len > 2 * sizeof(int)) { if (bus_range[1] > higher) higher = bus_range[1]; @@ -454,7 +454,7 @@ static int __init add_bridge(struct device_node *dev) DBG("Adding PCI host bridge %s\n", dev->full_name); - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s, assume bus 0\n", dev->full_name); diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index f21add0e4786..120cd048e0cc 100644 --- a/arch/powerpc/platforms/maple/setup.c +++ b/arch/powerpc/platforms/maple/setup.c @@ -113,8 +113,8 @@ static void maple_restart(char *cmd) printk(KERN_EMERG "Maple: Unable to find Service Processor\n"); goto fail; } - maple_nvram_offset = get_property(sp, "restart-addr", NULL); - maple_nvram_command = get_property(sp, "restart-value", NULL); + maple_nvram_offset = of_get_property(sp, "restart-addr", NULL); + maple_nvram_command = of_get_property(sp, "restart-value", NULL); of_node_put(sp); /* send command */ @@ -140,8 +140,8 @@ static void maple_power_off(void) printk(KERN_EMERG "Maple: Unable to find Service Processor\n"); goto fail; } - maple_nvram_offset = get_property(sp, "power-off-addr", NULL); - maple_nvram_command = get_property(sp, "power-off-value", NULL); + maple_nvram_offset = of_get_property(sp, "power-off-addr", NULL); + maple_nvram_command = of_get_property(sp, "power-off-value", NULL); of_node_put(sp); /* send command */ @@ -249,7 +249,7 @@ static void __init maple_init_IRQ(void) /* Find address list in /platform-open-pic */ root = of_find_node_by_path("/"); naddr = of_n_addr_cells(root); - opprop = get_property(root, "platform-open-pic", &opplen); + opprop = of_get_property(root, "platform-open-pic", &opplen); if (opprop != 0) { openpic_addr = of_read_number(opprop, naddr); has_isus = (opplen > naddr); @@ -260,7 +260,7 @@ static void __init maple_init_IRQ(void) BUG_ON(openpic_addr == 0); /* Check for a big endian MPIC */ - if (get_property(np, "big-endian", NULL) != NULL) + if (of_get_property(np, "big-endian", NULL) != NULL) flags |= MPIC_BIG_ENDIAN; /* XXX Maple specific bits */ diff --git a/arch/powerpc/platforms/pasemi/iommu.c b/arch/powerpc/platforms/pasemi/iommu.c index 07819cd3ac44..95fa6a7d15ee 100644 --- a/arch/powerpc/platforms/pasemi/iommu.c +++ b/arch/powerpc/platforms/pasemi/iommu.c @@ -249,7 +249,7 @@ void iommu_init_early_pasemi(void) iommu_off = 1; #else iommu_off = of_chosen && - get_property(of_chosen, "linux,iommu-off", NULL); + of_get_property(of_chosen, "linux,iommu-off", NULL); #endif if (iommu_off) { /* Direct I/O, IOMMU off */ diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c index d4fd61328c8b..32a614cacf24 100644 --- a/arch/powerpc/platforms/pasemi/setup.c +++ b/arch/powerpc/platforms/pasemi/setup.c @@ -137,7 +137,7 @@ static __init void pas_init_IRQ(void) /* Find address list in /platform-open-pic */ root = of_find_node_by_path("/"); naddr = of_n_addr_cells(root); - opprop = get_property(root, "platform-open-pic", &opplen); + opprop = of_get_property(root, "platform-open-pic", &opplen); if (!opprop) { printk(KERN_ERR "No platform-open-pic property.\n"); of_node_put(root); diff --git a/arch/powerpc/platforms/powermac/backlight.c b/arch/powerpc/platforms/powermac/backlight.c index de7440e62cc4..0dc8a45c408a 100644 --- a/arch/powerpc/platforms/powermac/backlight.c +++ b/arch/powerpc/platforms/powermac/backlight.c @@ -59,7 +59,7 @@ int pmac_has_backlight_type(const char *type) struct device_node* bk_node = find_devices("backlight"); if (bk_node) { - const char *prop = get_property(bk_node, + const char *prop = of_get_property(bk_node, "backlight-control", NULL); if (prop && strncmp(prop, type, strlen(type)) == 0) return 1; diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/arch/powerpc/platforms/powermac/cpufreq_32.c index c2b6b4134f68..76eda9fcd1aa 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/arch/powerpc/platforms/powermac/cpufreq_32.c @@ -421,7 +421,7 @@ static int pmac_cpufreq_cpu_init(struct cpufreq_policy *policy) static u32 read_gpio(struct device_node *np) { - const u32 *reg = get_property(np, "reg", NULL); + const u32 *reg = of_get_property(np, "reg", NULL); u32 offset; if (reg == NULL) @@ -521,13 +521,14 @@ static int pmac_cpufreq_init_MacRISC3(struct device_node *cpunode) int lenp, rc; const u32 *freqs, *ratio; - freqs = get_property(cpunode, "bus-frequencies", &lenp); + freqs = of_get_property(cpunode, "bus-frequencies", &lenp); lenp /= sizeof(u32); if (freqs == NULL || lenp != 2) { printk(KERN_ERR "cpufreq: bus-frequencies incorrect or missing\n"); return 1; } - ratio = get_property(cpunode, "processor-to-bus-ratio*2", NULL); + ratio = of_get_property(cpunode, "processor-to-bus-ratio*2", + NULL); if (ratio == NULL) { printk(KERN_ERR "cpufreq: processor-to-bus-ratio*2 missing\n"); return 1; @@ -562,7 +563,7 @@ static int pmac_cpufreq_init_MacRISC3(struct device_node *cpunode) /* If we use the PMU, look for the min & max frequencies in the * device-tree */ - value = get_property(cpunode, "min-clock-frequency", NULL); + value = of_get_property(cpunode, "min-clock-frequency", NULL); if (!value) return 1; low_freq = (*value) / 1000; @@ -571,7 +572,7 @@ static int pmac_cpufreq_init_MacRISC3(struct device_node *cpunode) if (low_freq < 100000) low_freq *= 10; - value = get_property(cpunode, "max-clock-frequency", NULL); + value = of_get_property(cpunode, "max-clock-frequency", NULL); if (!value) return 1; hi_freq = (*value) / 1000; @@ -585,7 +586,7 @@ static int pmac_cpufreq_init_7447A(struct device_node *cpunode) { struct device_node *volt_gpio_np; - if (get_property(cpunode, "dynamic-power-step", NULL) == NULL) + if (of_get_property(cpunode, "dynamic-power-step", NULL) == NULL) return 1; volt_gpio_np = of_find_node_by_name(NULL, "cpu-vcore-select"); @@ -614,11 +615,11 @@ static int pmac_cpufreq_init_750FX(struct device_node *cpunode) u32 pvr; const u32 *value; - if (get_property(cpunode, "dynamic-power-step", NULL) == NULL) + if (of_get_property(cpunode, "dynamic-power-step", NULL) == NULL) return 1; hi_freq = cur_freq; - value = get_property(cpunode, "reduced-clock-frequency", NULL); + value = of_get_property(cpunode, "reduced-clock-frequency", NULL); if (!value) return 1; low_freq = (*value) / 1000; @@ -662,14 +663,14 @@ static int __init pmac_cpufreq_setup(void) goto out; /* Get current cpu clock freq */ - value = get_property(cpunode, "clock-frequency", NULL); + value = of_get_property(cpunode, "clock-frequency", NULL); if (!value) goto out; cur_freq = (*value) / 1000; /* Check for 7447A based MacRISC3 */ if (machine_is_compatible("MacRISC3") && - get_property(cpunode, "dynamic-power-step", NULL) && + of_get_property(cpunode, "dynamic-power-step", NULL) && PVR_VER(mfspr(SPRN_PVR)) == 0x8003) { pmac_cpufreq_init_7447A(cpunode); /* Check for other MacRISC3 machines */ diff --git a/arch/powerpc/platforms/powermac/cpufreq_64.c b/arch/powerpc/platforms/powermac/cpufreq_64.c index 9d22361a26d6..567d5523b690 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_64.c +++ b/arch/powerpc/platforms/powermac/cpufreq_64.c @@ -410,7 +410,7 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpus) /* Get first CPU node */ for (cpunode = NULL; (cpunode = of_get_next_child(cpus, cpunode)) != NULL;) { - const u32 *reg = get_property(cpunode, "reg", NULL); + const u32 *reg = of_get_property(cpunode, "reg", NULL); if (reg == NULL || (*reg) != 0) continue; if (!strcmp(cpunode->type, "cpu")) @@ -422,7 +422,7 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpus) } /* Check 970FX for now */ - valp = get_property(cpunode, "cpu-version", NULL); + valp = of_get_property(cpunode, "cpu-version", NULL); if (!valp) { DBG("No cpu-version property !\n"); goto bail_noprops; @@ -434,7 +434,7 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpus) } /* Look for the powertune data in the device-tree */ - g5_pmode_data = get_property(cpunode, "power-mode-data",&psize); + g5_pmode_data = of_get_property(cpunode, "power-mode-data",&psize); if (!g5_pmode_data) { DBG("No power-mode-data !\n"); goto bail_noprops; @@ -493,7 +493,7 @@ static int __init g5_neo2_cpufreq_init(struct device_node *cpus) * half freq in this version. So far, I haven't yet seen a machine * supporting anything else. */ - valp = get_property(cpunode, "clock-frequency", NULL); + valp = of_get_property(cpunode, "clock-frequency", NULL); if (!valp) return -ENODEV; max_freq = (*valp)/1000; @@ -563,7 +563,7 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpus) /* Lookup the cpuid eeprom node */ cpuid = of_find_node_by_path("/u3@0,f8000000/i2c@f8001000/cpuid@a0"); if (cpuid != NULL) - eeprom = get_property(cpuid, "cpuid", NULL); + eeprom = of_get_property(cpuid, "cpuid", NULL); if (eeprom == NULL) { printk(KERN_ERR "cpufreq: Can't find cpuid EEPROM !\n"); rc = -ENODEV; @@ -573,13 +573,13 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpus) /* Lookup the i2c hwclock */ for (hwclock = NULL; (hwclock = of_find_node_by_name(hwclock, "i2c-hwclock")) != NULL;){ - const char *loc = get_property(hwclock, + const char *loc = of_get_property(hwclock, "hwctrl-location", NULL); if (loc == NULL) continue; if (strcmp(loc, "CPU CLOCK")) continue; - if (!get_property(hwclock, "platform-get-frequency", NULL)) + if (!of_get_property(hwclock, "platform-get-frequency", NULL)) continue; break; } @@ -638,7 +638,7 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpus) */ /* Get max frequency from device-tree */ - valp = get_property(cpunode, "clock-frequency", NULL); + valp = of_get_property(cpunode, "clock-frequency", NULL); if (!valp) { printk(KERN_ERR "cpufreq: Can't find CPU frequency !\n"); rc = -ENODEV; diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c index 24cc50c1774a..103fcc4c5605 100644 --- a/arch/powerpc/platforms/powermac/feature.c +++ b/arch/powerpc/platforms/powermac/feature.c @@ -1057,8 +1057,8 @@ core99_reset_cpu(struct device_node *node, long param, long value) if (np == NULL) return -ENODEV; for (np = np->child; np != NULL; np = np->sibling) { - const u32 *num = get_property(np, "reg", NULL); - const u32 *rst = get_property(np, "soft-reset", NULL); + const u32 *num = of_get_property(np, "reg", NULL); + const u32 *rst = of_get_property(np, "soft-reset", NULL); if (num == NULL || rst == NULL) continue; if (param == *num) { @@ -1095,7 +1095,7 @@ core99_usb_enable(struct device_node *node, long param, long value) macio->type != macio_intrepid) return -ENODEV; - prop = get_property(node, "AAPL,clock-id", NULL); + prop = of_get_property(node, "AAPL,clock-id", NULL); if (!prop) return -ENODEV; if (strncmp(prop, "usb0u048", 8) == 0) @@ -1506,8 +1506,8 @@ static long g5_reset_cpu(struct device_node *node, long param, long value) if (np == NULL) return -ENODEV; for (np = np->child; np != NULL; np = np->sibling) { - const u32 *num = get_property(np, "reg", NULL); - const u32 *rst = get_property(np, "soft-reset", NULL); + const u32 *num = of_get_property(np, "reg", NULL); + const u32 *rst = of_get_property(np, "soft-reset", NULL); if (num == NULL || rst == NULL) continue; if (param == *num) { @@ -2411,7 +2411,7 @@ static int __init probe_motherboard(void) */ dt = find_devices("device-tree"); if (dt != NULL) - model = get_property(dt, "model", NULL); + model = of_get_property(dt, "model", NULL); for(i=0; model && i<(sizeof(pmac_mb_defs)/sizeof(struct pmac_mb_def)); i++) { if (strcmp(model, pmac_mb_defs[i].model_string) == 0) { pmac_mb = pmac_mb_defs[i]; @@ -2509,7 +2509,7 @@ found: if (np->sibling) break; /* Nap mode not supported if flush-on-lock property is present */ - if (get_property(np, "flush-on-lock", NULL)) + if (of_get_property(np, "flush-on-lock", NULL)) break; powersave_nap = 1; printk(KERN_DEBUG "Processor NAP mode on idle enabled.\n"); @@ -2558,7 +2558,7 @@ static void __init probe_uninorth(void) if (uninorth_node == NULL) return; - addrp = get_property(uninorth_node, "reg", NULL); + addrp = of_get_property(uninorth_node, "reg", NULL); if (addrp == NULL) return; address = of_translate_address(uninorth_node, addrp); @@ -2642,7 +2642,7 @@ static void __init probe_one_macio(const char *name, const char *compat, int typ return; } if (type == macio_keylargo || type == macio_keylargo2) { - const u32 *did = get_property(node, "device-id", NULL); + const u32 *did = of_get_property(node, "device-id", NULL); if (*did == 0x00000025) type = macio_pangea; if (*did == 0x0000003e) @@ -2655,7 +2655,7 @@ static void __init probe_one_macio(const char *name, const char *compat, int typ macio_chips[i].base = base; macio_chips[i].flags = MACIO_FLAG_SCCB_ON | MACIO_FLAG_SCCB_ON; macio_chips[i].name = macio_names[type]; - revp = get_property(node, "revision-id", NULL); + revp = of_get_property(node, "revision-id", NULL); if (revp) macio_chips[i].rev = *revp; printk(KERN_INFO "Found a %s mac-io controller, rev: %d, mapped at 0x%p\n", @@ -2706,8 +2706,8 @@ initial_serial_shutdown(struct device_node *np) int port_type = PMAC_SCC_ASYNC; int modem = 0; - slots = get_property(np, "slot-names", &len); - conn = get_property(np, "AAPL,connector", &len); + slots = of_get_property(np, "slot-names", &len); + conn = of_get_property(np, "AAPL,connector", &len); if (conn && (strcmp(conn, "infrared") == 0)) port_type = PMAC_SCC_IRDA; else if (device_is_compatible(np, "cobalt")) diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c index bfc4829162f1..5430e146b3e9 100644 --- a/arch/powerpc/platforms/powermac/low_i2c.c +++ b/arch/powerpc/platforms/powermac/low_i2c.c @@ -491,7 +491,7 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np) * on all i2c keywest nodes so far ... we would have to fallback * to macio parsing if that wasn't the case */ - addrp = get_property(np, "AAPL,address", NULL); + addrp = of_get_property(np, "AAPL,address", NULL); if (addrp == NULL) { printk(KERN_ERR "low_i2c: Can't find address for %s\n", np->full_name); @@ -505,13 +505,13 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np) host->timeout_timer.function = kw_i2c_timeout; host->timeout_timer.data = (unsigned long)host; - psteps = get_property(np, "AAPL,address-step", NULL); + psteps = of_get_property(np, "AAPL,address-step", NULL); steps = psteps ? (*psteps) : 0x10; for (host->bsteps = 0; (steps & 0x01) == 0; host->bsteps++) steps >>= 1; /* Select interface rate */ host->speed = KW_I2C_MODE_25KHZ; - prate = get_property(np, "AAPL,i2c-rate", NULL); + prate = of_get_property(np, "AAPL,i2c-rate", NULL); if (prate) switch(*prate) { case 100: host->speed = KW_I2C_MODE_100KHZ; @@ -619,7 +619,7 @@ static void __init kw_i2c_probe(void) } else { for (child = NULL; (child = of_get_next_child(np, child)) != NULL;) { - const u32 *reg = get_property(child, + const u32 *reg = of_get_property(child, "reg", NULL); if (reg == NULL) continue; @@ -905,7 +905,7 @@ static void __init smu_i2c_probe(void) if (strcmp(busnode->type, "i2c") && strcmp(busnode->type, "i2c-bus")) continue; - reg = get_property(busnode, "reg", NULL); + reg = of_get_property(busnode, "reg", NULL); if (reg == NULL) continue; @@ -950,7 +950,8 @@ struct pmac_i2c_bus *pmac_i2c_find_bus(struct device_node *node) if (p == bus->busnode) { if (prev && bus->flags & pmac_i2c_multibus) { const u32 *reg; - reg = get_property(prev, "reg", NULL); + reg = of_get_property(prev, "reg", + NULL); if (!reg) continue; if (((*reg) >> 8) != bus->channel) @@ -971,7 +972,7 @@ EXPORT_SYMBOL_GPL(pmac_i2c_find_bus); u8 pmac_i2c_get_dev_addr(struct device_node *device) { - const u32 *reg = get_property(device, "reg", NULL); + const u32 *reg = of_get_property(device, "reg", NULL); if (reg == NULL) return 0; diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c index 431a685a15dd..092cef4160a1 100644 --- a/arch/powerpc/platforms/powermac/pci.c +++ b/arch/powerpc/platforms/powermac/pci.c @@ -70,11 +70,11 @@ static int __init fixup_one_level_bus_range(struct device_node *node, int higher int len; /* For PCI<->PCI bridges or CardBus bridges, we go down */ - class_code = get_property(node, "class-code", NULL); + class_code = of_get_property(node, "class-code", NULL); if (!class_code || ((*class_code >> 8) != PCI_CLASS_BRIDGE_PCI && (*class_code >> 8) != PCI_CLASS_BRIDGE_CARDBUS)) continue; - bus_range = get_property(node, "bus-range", &len); + bus_range = of_get_property(node, "bus-range", &len); if (bus_range != NULL && len > 2 * sizeof(int)) { if (bus_range[1] > higher) higher = bus_range[1]; @@ -246,8 +246,8 @@ static int chaos_validate_dev(struct pci_bus *bus, int devfn, int offset) if (np == NULL) return PCIBIOS_DEVICE_NOT_FOUND; - vendor = get_property(np, "vendor-id", NULL); - device = get_property(np, "device-id", NULL); + vendor = of_get_property(np, "vendor-id", NULL); + device = of_get_property(np, "device-id", NULL); if (vendor == NULL || device == NULL) return PCIBIOS_DEVICE_NOT_FOUND; @@ -691,17 +691,17 @@ static void __init fixup_nec_usb2(void) const u32 *prop; u8 bus, devfn; - prop = get_property(nec, "vendor-id", NULL); + prop = of_get_property(nec, "vendor-id", NULL); if (prop == NULL) continue; if (0x1033 != *prop) continue; - prop = get_property(nec, "device-id", NULL); + prop = of_get_property(nec, "device-id", NULL); if (prop == NULL) continue; if (0x0035 != *prop) continue; - prop = get_property(nec, "reg", NULL); + prop = of_get_property(nec, "reg", NULL); if (prop == NULL) continue; devfn = (prop[0] >> 8) & 0xff; @@ -909,7 +909,7 @@ static int __init add_bridge(struct device_node *dev) has_address = (of_address_to_resource(dev, 0, &rsrc) == 0); /* Get bus range if any */ - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", dev->full_name); diff --git a/arch/powerpc/platforms/powermac/pfunc_base.c b/arch/powerpc/platforms/powermac/pfunc_base.c index 5c6c15c5f9a3..45d54b9ad9e0 100644 --- a/arch/powerpc/platforms/powermac/pfunc_base.c +++ b/arch/powerpc/platforms/powermac/pfunc_base.c @@ -114,7 +114,7 @@ static void macio_gpio_init_one(struct macio_chip *macio) * we just create them all */ for (gp = NULL; (gp = of_get_next_child(gparent, gp)) != NULL;) { - const u32 *reg = get_property(gp, "reg", NULL); + const u32 *reg = of_get_property(gp, "reg", NULL); unsigned long offset; if (reg == NULL) continue; diff --git a/arch/powerpc/platforms/powermac/pfunc_core.c b/arch/powerpc/platforms/powermac/pfunc_core.c index a128553b8413..85434231ae14 100644 --- a/arch/powerpc/platforms/powermac/pfunc_core.c +++ b/arch/powerpc/platforms/powermac/pfunc_core.c @@ -820,7 +820,7 @@ struct pmf_function *__pmf_find_function(struct device_node *target, * one, then we fallback to a direct call attempt */ snprintf(fname, 63, "platform-%s", name); - prop = get_property(target, fname, NULL); + prop = of_get_property(target, fname, NULL); if (prop == NULL) goto find_it; ph = *prop; diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 5e5c0e4add91..f59d311e25da 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -482,7 +482,7 @@ static struct mpic * __init pmac_setup_one_mpic(struct device_node *np, pmac_call_feature(PMAC_FTR_ENABLE_MPIC, np, 0, 0); flags |= MPIC_WANTS_RESET; - if (get_property(np, "big-endian", NULL)) + if (of_get_property(np, "big-endian", NULL)) flags |= MPIC_BIG_ENDIAN; /* Primary Big Endian means HT interrupts. This is quite dodgy @@ -510,7 +510,7 @@ static int __init pmac_pic_probe_mpic(void) for (np = NULL; (np = of_find_node_by_type(np, "open-pic")) != NULL;) { if (master == NULL && - get_property(np, "interrupts", NULL) == NULL) + of_get_property(np, "interrupts", NULL) == NULL) master = of_node_get(np); else if (slave == NULL) slave = of_node_get(np); @@ -575,7 +575,7 @@ void __init pmac_pic_init(void) #ifdef CONFIG_PPC32 if (!pmac_newworld) flags |= OF_IMAP_OLDWORLD_MAC; - if (get_property(of_chosen, "linux,bootx", NULL) != NULL) + if (of_get_property(of_chosen, "linux,bootx", NULL) != NULL) flags |= OF_IMAP_NO_PHANDLE; #endif /* CONFIG_PPC_32 */ diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index f2a3063980eb..8c96f2461e9a 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -134,12 +134,12 @@ static void pmac_show_cpuinfo(struct seq_file *m) seq_printf(m, "machine\t\t: "); np = of_find_node_by_path("/"); if (np != NULL) { - pp = get_property(np, "model", NULL); + pp = of_get_property(np, "model", NULL); if (pp != NULL) seq_printf(m, "%s\n", pp); else seq_printf(m, "PowerMac\n"); - pp = get_property(np, "compatible", &plen); + pp = of_get_property(np, "compatible", &plen); if (pp != NULL) { seq_printf(m, "motherboard\t:"); while (plen > 0) { @@ -163,11 +163,13 @@ static void pmac_show_cpuinfo(struct seq_file *m) if (np == NULL) np = of_find_node_by_type(NULL, "cache"); if (np != NULL) { - const unsigned int *ic = get_property(np, "i-cache-size", NULL); - const unsigned int *dc = get_property(np, "d-cache-size", NULL); + const unsigned int *ic = + of_get_property(np, "i-cache-size", NULL); + const unsigned int *dc = + of_get_property(np, "d-cache-size", NULL); seq_printf(m, "L2 cache\t:"); has_l2cache = 1; - if (get_property(np, "cache-unified", NULL) != 0 && dc) { + if (of_get_property(np, "cache-unified", NULL) != 0 && dc) { seq_printf(m, " %dK unified", *dc / 1024); } else { if (ic) @@ -176,7 +178,7 @@ static void pmac_show_cpuinfo(struct seq_file *m) seq_printf(m, "%s %dK data", (ic? " +": ""), *dc / 1024); } - pp = get_property(np, "ram-type", NULL); + pp = of_get_property(np, "ram-type", NULL); if (pp) seq_printf(m, " %s", pp); seq_printf(m, "\n"); @@ -253,7 +255,7 @@ static void __init l2cr_init(void) np = find_type_devices("cpu"); if (np != 0) { const unsigned int *l2cr = - get_property(np, "l2cr-value", NULL); + of_get_property(np, "l2cr-value", NULL); if (l2cr != 0) { ppc_override_l2cr = 1; ppc_override_l2cr_value = *l2cr; @@ -285,7 +287,7 @@ static void __init pmac_setup_arch(void) loops_per_jiffy = 50000000 / HZ; cpu = of_find_node_by_type(NULL, "cpu"); if (cpu != NULL) { - fp = get_property(cpu, "clock-frequency", NULL); + fp = of_get_property(cpu, "clock-frequency", NULL); if (fp != NULL) { if (pvr >= 0x30 && pvr < 0x80) /* PPC970 etc. */ @@ -302,7 +304,7 @@ static void __init pmac_setup_arch(void) /* See if newworld or oldworld */ for (ic = NULL; (ic = of_find_all_nodes(ic)) != NULL; ) - if (get_property(ic, "interrupt-controller", NULL)) + if (of_get_property(ic, "interrupt-controller", NULL)) break; if (ic) { pmac_newworld = 1; diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index d73fb73802bb..20f328678fd1 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -567,7 +567,7 @@ static void __init smp_core99_setup_i2c_hwsync(int ncpus) pmac_tb_clock_chip_host = pmac_i2c_find_bus(cc); if (pmac_tb_clock_chip_host == NULL) continue; - reg = get_property(cc, "reg", NULL); + reg = of_get_property(cc, "reg", NULL); if (reg == NULL) continue; switch (*reg) { @@ -695,7 +695,7 @@ static void __init smp_core99_setup(int ncpus) struct device_node *cpus = of_find_node_by_path("/cpus"); if (cpus && - get_property(cpus, "platform-cpu-timebase", NULL)) { + of_get_property(cpus, "platform-cpu-timebase", NULL)) { pmac_tb_freeze = smp_core99_pfunc_tb_freeze; printk(KERN_INFO "Processor timebase sync using" " platform function\n"); @@ -712,7 +712,7 @@ static void __init smp_core99_setup(int ncpus) core99_tb_gpio = KL_GPIO_TB_ENABLE; /* default value */ cpu = of_find_node_by_type(NULL, "cpu"); if (cpu != NULL) { - tbprop = get_property(cpu, "timebase-enable", NULL); + tbprop = of_get_property(cpu, "timebase-enable", NULL); if (tbprop) core99_tb_gpio = *tbprop; of_node_put(cpu); diff --git a/arch/powerpc/platforms/powermac/udbg_scc.c b/arch/powerpc/platforms/powermac/udbg_scc.c index 379db05b0082..47de4d3fc167 100644 --- a/arch/powerpc/platforms/powermac/udbg_scc.c +++ b/arch/powerpc/platforms/powermac/udbg_scc.c @@ -81,7 +81,7 @@ void udbg_scc_init(int force_scc) macio = of_get_parent(escc); if (macio == NULL) goto bail; - path = get_property(of_chosen, "linux,stdout-path", NULL); + path = of_get_property(of_chosen, "linux,stdout-path", NULL); if (path != NULL) stdout = of_find_node_by_path(path); for (ch = NULL; (ch = of_get_next_child(escc, ch)) != NULL;) { @@ -96,13 +96,13 @@ void udbg_scc_init(int force_scc) ch = ch_def ? ch_def : ch_a; /* Get address within mac-io ASIC */ - reg = get_property(escc, "reg", NULL); + reg = of_get_property(escc, "reg", NULL); if (reg == NULL) goto bail; addr = reg[0]; /* Get address of mac-io PCI itself */ - reg = get_property(macio, "assigned-addresses", NULL); + reg = of_get_property(macio, "assigned-addresses", NULL); if (reg == NULL) goto bail; addr += reg[2]; diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c index a56be71d1ede..48fbd442e9df 100644 --- a/arch/powerpc/platforms/pseries/eeh.c +++ b/arch/powerpc/platforms/pseries/eeh.c @@ -789,10 +789,10 @@ static void *early_enable_eeh(struct device_node *dn, void *data) unsigned int rets[3]; struct eeh_early_enable_info *info = data; int ret; - const char *status = get_property(dn, "status", NULL); - const u32 *class_code = get_property(dn, "class-code", NULL); - const u32 *vendor_id = get_property(dn, "vendor-id", NULL); - const u32 *device_id = get_property(dn, "device-id", NULL); + const char *status = of_get_property(dn, "status", NULL); + const u32 *class_code = of_get_property(dn, "class-code", NULL); + const u32 *vendor_id = of_get_property(dn, "vendor-id", NULL); + const u32 *device_id = of_get_property(dn, "device-id", NULL); const u32 *regs; int enable; struct pci_dn *pdn = PCI_DN(dn); @@ -835,7 +835,7 @@ static void *early_enable_eeh(struct device_node *dn, void *data) /* Ok... see if this device supports EEH. Some do, some don't, * and the only way to find out is to check each and every one. */ - regs = get_property(dn, "reg", NULL); + regs = of_get_property(dn, "reg", NULL); if (regs) { /* First register entry is addr (00BBSS00) */ /* Try to enable eeh */ diff --git a/arch/powerpc/platforms/pseries/eeh_driver.c b/arch/powerpc/platforms/pseries/eeh_driver.c index 8cc331eecc9d..3170e003f76a 100644 --- a/arch/powerpc/platforms/pseries/eeh_driver.c +++ b/arch/powerpc/platforms/pseries/eeh_driver.c @@ -314,14 +314,14 @@ struct pci_dn * handle_eeh_events (struct eeh_event *event) if (!frozen_dn) { - location = get_property(event->dn, "ibm,loc-code", NULL); + location = of_get_property(event->dn, "ibm,loc-code", NULL); location = location ? location : "unknown"; printk(KERN_ERR "EEH: Error: Cannot find partition endpoint " "for location=%s pci addr=%s\n", location, pci_name(event->dev)); return NULL; } - location = get_property(frozen_dn, "ibm,loc-code", NULL); + location = of_get_property(frozen_dn, "ibm,loc-code", NULL); location = location ? location : "unknown"; /* There are two different styles for coming up with the PE. diff --git a/arch/powerpc/platforms/pseries/eeh_event.c b/arch/powerpc/platforms/pseries/eeh_event.c index 221dec8c16bd..ddb80f5d850b 100644 --- a/arch/powerpc/platforms/pseries/eeh_event.c +++ b/arch/powerpc/platforms/pseries/eeh_event.c @@ -126,7 +126,7 @@ int eeh_send_failure_event (struct device_node *dn, if (!mem_init_done) { printk(KERN_ERR "EEH: event during early boot not handled\n"); - location = get_property(dn, "ibm,loc-code", NULL); + location = of_get_property(dn, "ibm,loc-code", NULL); printk(KERN_ERR "EEH: device node = %s\n", dn->full_name); printk(KERN_ERR "EEH: PCI location = %s\n", location); return 1; diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c index 90522e3c9d46..29bf83bfb1f0 100644 --- a/arch/powerpc/platforms/pseries/firmware.c +++ b/arch/powerpc/platforms/pseries/firmware.c @@ -80,7 +80,7 @@ void __init fw_feature_init(void) goto out; } - hypertas = get_property(dn, "ibm,hypertas-functions", &len); + hypertas = of_get_property(dn, "ibm,hypertas-functions", &len); if (hypertas == NULL) goto out; diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c index f460b9cbfd46..9711eb0d5496 100644 --- a/arch/powerpc/platforms/pseries/hotplug-cpu.c +++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c @@ -143,7 +143,7 @@ static int pseries_add_processor(struct device_node *np) int err = -ENOSPC, len, nthreads, i; const u32 *intserv; - intserv = get_property(np, "ibm,ppc-interrupt-server#s", &len); + intserv = of_get_property(np, "ibm,ppc-interrupt-server#s", &len); if (!intserv) return 0; @@ -203,7 +203,7 @@ static void pseries_remove_processor(struct device_node *np) int len, nthreads, i; const u32 *intserv; - intserv = get_property(np, "ibm,ppc-interrupt-server#s", &len); + intserv = of_get_property(np, "ibm,ppc-interrupt-server#s", &len); if (!intserv) return; diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c index f9510a5a3e21..66665c82415c 100644 --- a/arch/powerpc/platforms/pseries/iommu.c +++ b/arch/powerpc/platforms/pseries/iommu.c @@ -253,8 +253,8 @@ static void iommu_table_setparms(struct pci_controller *phb, node = (struct device_node *)phb->arch_data; - basep = get_property(node, "linux,tce-base", NULL); - sizep = get_property(node, "linux,tce-size", NULL); + basep = of_get_property(node, "linux,tce-base", NULL); + sizep = of_get_property(node, "linux,tce-size", NULL); if (basep == NULL || sizep == NULL) { printk(KERN_ERR "PCI_DMA: iommu_table_setparms: %s has " "missing tce entries !\n", dn->full_name); @@ -404,7 +404,7 @@ static void pci_dma_bus_setup_pSeriesLP(struct pci_bus *bus) /* Find nearest ibm,dma-window, walking up the device tree */ for (pdn = dn; pdn != NULL; pdn = pdn->parent) { - dma_window = get_property(pdn, "ibm,dma-window", NULL); + dma_window = of_get_property(pdn, "ibm,dma-window", NULL); if (dma_window != NULL) break; } @@ -499,7 +499,7 @@ static void pci_dma_dev_setup_pSeriesLP(struct pci_dev *dev) for (pdn = dn; pdn && PCI_DN(pdn) && !PCI_DN(pdn)->iommu_table; pdn = pdn->parent) { - dma_window = get_property(pdn, "ibm,dma-window", NULL); + dma_window = of_get_property(pdn, "ibm,dma-window", NULL); if (dma_window) break; } @@ -548,7 +548,7 @@ static int iommu_reconfig_notifier(struct notifier_block *nb, unsigned long acti switch (action) { case PSERIES_RECONFIG_REMOVE: if (pci && pci->iommu_table && - get_property(np, "ibm,dma-window", NULL)) + of_get_property(np, "ibm,dma-window", NULL)) iommu_free_table(np); break; default: @@ -565,7 +565,7 @@ static struct notifier_block iommu_reconfig_nb = { /* These are called very early. */ void iommu_init_early_pSeries(void) { - if (of_chosen && get_property(of_chosen, "linux,iommu-off", NULL)) { + if (of_chosen && of_get_property(of_chosen, "linux,iommu-off", NULL)) { /* Direct I/O, IOMMU off */ ppc_md.pci_dma_dev_setup = NULL; ppc_md.pci_dma_bus_setup = NULL; diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c index 843ee9643211..3a70e8ad7bc8 100644 --- a/arch/powerpc/platforms/pseries/lpar.c +++ b/arch/powerpc/platforms/pseries/lpar.c @@ -209,13 +209,13 @@ void __init find_udbg_vterm(void) /* find the boot console from /chosen/stdout */ if (!of_chosen) return; - name = get_property(of_chosen, "linux,stdout-path", NULL); + name = of_get_property(of_chosen, "linux,stdout-path", NULL); if (name == NULL) return; stdout_node = of_find_node_by_path(name); if (!stdout_node) return; - name = get_property(stdout_node, "name", NULL); + name = of_get_property(stdout_node, "name", NULL); if (!name) { printk(KERN_WARNING "stdout node missing 'name' property!\n"); goto out; @@ -226,7 +226,7 @@ void __init find_udbg_vterm(void) /* Check if it's a virtual terminal */ if (strncmp(name, "vty", 3) != 0) goto out; - termno = get_property(stdout_node, "reg", NULL); + termno = of_get_property(stdout_node, "reg", NULL); if (termno == NULL) goto out; vtermno = termno[0]; diff --git a/arch/powerpc/platforms/pseries/nvram.c b/arch/powerpc/platforms/pseries/nvram.c index 64163cecdf93..f68903e15bd5 100644 --- a/arch/powerpc/platforms/pseries/nvram.c +++ b/arch/powerpc/platforms/pseries/nvram.c @@ -130,7 +130,7 @@ int __init pSeries_nvram_init(void) if (nvram == NULL) return -ENODEV; - nbytes_p = get_property(nvram, "#bytes", &proplen); + nbytes_p = of_get_property(nvram, "#bytes", &proplen); if (nbytes_p == NULL || proplen != sizeof(unsigned int)) return -EIO; diff --git a/arch/powerpc/platforms/pseries/pci.c b/arch/powerpc/platforms/pseries/pci.c index 5c54ff9521c8..2c6ded29f73d 100644 --- a/arch/powerpc/platforms/pseries/pci.c +++ b/arch/powerpc/platforms/pseries/pci.c @@ -40,7 +40,7 @@ void pcibios_name_device(struct pci_dev *dev) */ dn = pci_device_to_OF_node(dev); if (dn) { - char *loc_code = get_property(dn, "ibm,loc-code", 0); + const char *loc_code = of_get_property(dn, "ibm,loc-code", 0); if (loc_code) { int loc_len = strlen(loc_code); if (loc_len < sizeof(dev->dev.name)) { diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/platforms/pseries/ras.c index edc038873113..53aa04101ced 100644 --- a/arch/powerpc/platforms/pseries/ras.c +++ b/arch/powerpc/platforms/pseries/ras.c @@ -85,7 +85,7 @@ static void request_ras_irqs(struct device_node *np, * map those interrupts using the default interrupt host and default * trigger */ - opicprop = get_property(np, "open-pic-interrupt", &opicplen); + opicprop = of_get_property(np, "open-pic-interrupt", &opicplen); if (opicprop) { opicplen /= sizeof(u32); for (i = 0; i < opicplen; i++) { diff --git a/arch/powerpc/platforms/pseries/rtasd.c b/arch/powerpc/platforms/pseries/rtasd.c index 77d0937d5c07..9797b10b2935 100644 --- a/arch/powerpc/platforms/pseries/rtasd.c +++ b/arch/powerpc/platforms/pseries/rtasd.c @@ -363,7 +363,7 @@ static int get_eventscan_parms(void) node = of_find_node_by_path("/rtas"); - ip = get_property(node, "rtas-event-scan-rate", NULL); + ip = of_get_property(node, "rtas-event-scan-rate", NULL); if (ip == NULL) { printk(KERN_ERR "rtasd: no rtas-event-scan-rate\n"); of_node_put(node); diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index 54e93eb8a8ee..e2fcd2307e67 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -93,7 +93,7 @@ static void pSeries_show_cpuinfo(struct seq_file *m) root = of_find_node_by_path("/"); if (root) - model = get_property(root, "model", NULL); + model = of_get_property(root, "model", NULL); seq_printf(m, "machine\t\t: CHRP %s\n", model); of_node_put(root); } @@ -140,7 +140,7 @@ static void __init pseries_mpic_init_IRQ(void) np = of_find_node_by_path("/"); naddr = of_n_addr_cells(np); - opprop = get_property(np, "platform-open-pic", &opplen); + opprop = of_get_property(np, "platform-open-pic", &opplen); if (opprop != 0) { openpic_addr = of_read_number(opprop, naddr); printk(KERN_DEBUG "OpenPIC addr: %lx\n", openpic_addr); @@ -189,7 +189,7 @@ static void __init pseries_mpic_init_IRQ(void) break; if (strcmp(np->name, "pci") != 0) continue; - addrp = get_property(np, "8259-interrupt-acknowledge", + addrp = of_get_property(np, "8259-interrupt-acknowledge", NULL); if (addrp == NULL) continue; @@ -226,7 +226,7 @@ static void __init pseries_discover_pic(void) for (np = NULL; (np = of_find_node_by_name(np, "interrupt-controller"));) { - typep = get_property(np, "compatible", NULL); + typep = of_get_property(np, "compatible", NULL); if (strstr(typep, "open-pic")) { pSeries_mpic_node = of_node_get(np); ppc_md.init_IRQ = pseries_mpic_init_IRQ; diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c index f0795faada91..896cbf340c42 100644 --- a/arch/powerpc/platforms/pseries/xics.c +++ b/arch/powerpc/platforms/pseries/xics.c @@ -576,7 +576,7 @@ static void __init xics_init_one_node(struct device_node *np, * This happens to be the case so far but we are playing with fire... * should be fixed one of these days. -BenH. */ - ireg = get_property(np, "ibm,interrupt-server-ranges", NULL); + ireg = of_get_property(np, "ibm,interrupt-server-ranges", NULL); /* Do that ever happen ? we'll know soon enough... but even good'old * f80 does have that property .. @@ -588,7 +588,7 @@ static void __init xics_init_one_node(struct device_node *np, */ *indx = *ireg; } - ireg = get_property(np, "reg", &ilen); + ireg = of_get_property(np, "reg", &ilen); if (!ireg) panic("xics_init_IRQ: can't find interrupt reg property"); @@ -640,7 +640,7 @@ static void __init xics_setup_8259_cascade(void) break; if (strcmp(np->name, "pci") != 0) continue; - addrp = get_property(np, "8259-interrupt-acknowledge", NULL); + addrp = of_get_property(np, "8259-interrupt-acknowledge", NULL); if (addrp == NULL) continue; naddr = of_n_addr_cells(np); @@ -664,10 +664,11 @@ static struct device_node *cpuid_to_of_node(int cpu) int i, len; const u32 *intserv; - intserv = get_property(np, "ibm,ppc-interrupt-server#s", &len); + intserv = of_get_property(np, "ibm,ppc-interrupt-server#s", + &len); if (!intserv) - intserv = get_property(np, "reg", &len); + intserv = of_get_property(np, "reg", &len); i = len / sizeof(u32); @@ -709,7 +710,7 @@ void __init xics_init_IRQ(void) /* Find the server numbers for the boot cpu. */ np = cpuid_to_of_node(boot_cpuid); BUG_ON(!np); - ireg = get_property(np, "ibm,ppc-interrupt-gserver#s", &ilen); + ireg = of_get_property(np, "ibm,ppc-interrupt-gserver#s", &ilen); if (!ireg) goto skip_gserver_check; i = ilen / sizeof(int); @@ -725,7 +726,7 @@ void __init xics_init_IRQ(void) default_server = hcpuid; default_distrib_server = ireg[j+1]; - isize = get_property(np, + isize = of_get_property(np, "ibm,interrupt-server#-size", NULL); if (isize) interrupt_server_size = *isize; diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c index 1fc5819e7d18..574b6ef44e0b 100644 --- a/arch/powerpc/sysdev/dcr.c +++ b/arch/powerpc/sysdev/dcr.c @@ -26,7 +26,7 @@ unsigned int dcr_resource_start(struct device_node *np, unsigned int index) { unsigned int ds; - const u32 *dr = get_property(np, "dcr-reg", &ds); + const u32 *dr = of_get_property(np, "dcr-reg", &ds); if (dr == NULL || ds & 1 || index >= (ds / 8)) return 0; @@ -37,7 +37,7 @@ unsigned int dcr_resource_start(struct device_node *np, unsigned int index) unsigned int dcr_resource_len(struct device_node *np, unsigned int index) { unsigned int ds; - const u32 *dr = get_property(np, "dcr-reg", &ds); + const u32 *dr = of_get_property(np, "dcr-reg", &ds); if (dr == NULL || ds & 1 || index >= (ds / 8)) return 0; @@ -53,9 +53,9 @@ static struct device_node * find_dcr_parent(struct device_node * node) const u32 *p; for (par = of_node_get(node); par;) { - if (get_property(par, "dcr-controller", NULL)) + if (of_get_property(par, "dcr-controller", NULL)) break; - p = get_property(par, "dcr-parent", NULL); + p = of_get_property(par, "dcr-parent", NULL); tmp = par; if (p == NULL) par = of_get_parent(par); @@ -80,13 +80,13 @@ u64 of_translate_dcr_address(struct device_node *dev, return OF_BAD_ADDR; /* Stride is not properly defined yet, default to 0x10 for Axon */ - p = get_property(dp, "dcr-mmio-stride", NULL); + p = of_get_property(dp, "dcr-mmio-stride", NULL); stride = (p == NULL) ? 0x10 : *p; /* XXX FIXME: Which property name is to use of the 2 following ? */ - p = get_property(dp, "dcr-mmio-range", NULL); + p = of_get_property(dp, "dcr-mmio-range", NULL); if (p == NULL) - p = get_property(dp, "dcr-mmio-space", NULL); + p = of_get_property(dp, "dcr-mmio-space", NULL); if (p == NULL) return OF_BAD_ADDR; diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c index d20f02927f72..8a123c71449f 100644 --- a/arch/powerpc/sysdev/fsl_soc.c +++ b/arch/powerpc/sysdev/fsl_soc.c @@ -52,7 +52,7 @@ phys_addr_t get_immrbase(void) soc = of_find_node_by_type(NULL, "soc"); if (soc) { unsigned int size; - const void *prop = get_property(soc, "reg", &size); + const void *prop = of_get_property(soc, "reg", &size); if (prop) immrbase = of_translate_address(soc, prop); @@ -78,8 +78,8 @@ u32 get_brgfreq(void) node = of_find_node_by_type(NULL, "cpm"); if (node) { unsigned int size; - const unsigned int *prop = get_property(node, "brg-frequency", - &size); + const unsigned int *prop = of_get_property(node, + "brg-frequency", &size); if (prop) brgfreq = *prop; @@ -103,8 +103,8 @@ u32 get_baudrate(void) node = of_find_node_by_type(NULL, "serial"); if (node) { unsigned int size; - const unsigned int *prop = get_property(node, "current-speed", - &size); + const unsigned int *prop = of_get_property(node, + "current-speed", &size); if (prop) fs_baudrate = *prop; @@ -153,7 +153,8 @@ static int __init gfar_mdio_of_init(void) while ((child = of_get_next_child(np, child)) != NULL) { int irq = irq_of_parse_and_map(child, 0); if (irq != NO_IRQ) { - const u32 *id = get_property(child, "reg", NULL); + const u32 *id = of_get_property(child, + "reg", NULL); mdio_data.irq[*id] = irq; } } @@ -209,7 +210,7 @@ static int __init gfar_of_init(void) of_irq_to_resource(np, 0, &r[1]); - model = get_property(np, "model", NULL); + model = of_get_property(np, "model", NULL); /* If we aren't the FEC we have multiple interrupts */ if (model && strcasecmp(model, "FEC")) { @@ -253,7 +254,7 @@ static int __init gfar_of_init(void) FSL_GIANFAR_DEV_HAS_VLAN | FSL_GIANFAR_DEV_HAS_EXTENDED_HASH; - ph = get_property(np, "phy-handle", NULL); + ph = of_get_property(np, "phy-handle", NULL); phy = of_find_node_by_phandle(*ph); if (phy == NULL) { @@ -263,7 +264,7 @@ static int __init gfar_of_init(void) mdio = of_get_parent(phy); - id = get_property(phy, "reg", NULL); + id = of_get_property(phy, "reg", NULL); ret = of_address_to_resource(mdio, 0, &res); if (ret) { of_node_put(phy); @@ -325,11 +326,11 @@ static int __init fsl_i2c_of_init(void) } i2c_data.device_flags = 0; - flags = get_property(np, "dfsrr", NULL); + flags = of_get_property(np, "dfsrr", NULL); if (flags) i2c_data.device_flags |= FSL_I2C_DEV_SEPARATE_DFSRR; - flags = get_property(np, "fsl5200-clocking", NULL); + flags = of_get_property(np, "fsl5200-clocking", NULL); if (flags) i2c_data.device_flags |= FSL_I2C_DEV_CLOCK_5200; @@ -374,7 +375,7 @@ static int __init mpc83xx_wdt_init(void) goto nosoc; } - freq = get_property(soc, "bus-frequency", NULL); + freq = of_get_property(soc, "bus-frequency", NULL); if (!freq) { ret = -ENODEV; goto err; @@ -466,15 +467,15 @@ static int __init fsl_usb_of_init(void) usb_data.operating_mode = FSL_USB2_MPH_HOST; - prop = get_property(np, "port0", NULL); + prop = of_get_property(np, "port0", NULL); if (prop) usb_data.port_enables |= FSL_USB2_PORT0_ENABLED; - prop = get_property(np, "port1", NULL); + prop = of_get_property(np, "port1", NULL); if (prop) usb_data.port_enables |= FSL_USB2_PORT1_ENABLED; - prop = get_property(np, "phy_type", NULL); + prop = of_get_property(np, "phy_type", NULL); usb_data.phy_mode = determine_usb_phy(prop); ret = @@ -501,7 +502,7 @@ static int __init fsl_usb_of_init(void) of_irq_to_resource(np, 0, &r[1]); - prop = get_property(np, "dr_mode", NULL); + prop = of_get_property(np, "dr_mode", NULL); if (!prop || !strcmp(prop, "host")) { usb_data.operating_mode = FSL_USB2_DR_HOST; @@ -538,7 +539,7 @@ static int __init fsl_usb_of_init(void) goto err; } - prop = get_property(np, "phy_type", NULL); + prop = of_get_property(np, "phy_type", NULL); usb_data.phy_mode = determine_usb_phy(prop); if (usb_dev_dr_host) { @@ -633,7 +634,7 @@ static int __init fs_enet_of_init(void) goto err; } - model = get_property(np, "model", NULL); + model = of_get_property(np, "model", NULL); if (model == NULL) { ret = -ENODEV; goto unreg; @@ -643,7 +644,7 @@ static int __init fs_enet_of_init(void) if (mac_addr) memcpy(fs_enet_data.macaddr, mac_addr, 6); - ph = get_property(np, "phy-handle", NULL); + ph = of_get_property(np, "phy-handle", NULL); phy = of_find_node_by_phandle(*ph); if (phy == NULL) { @@ -651,12 +652,12 @@ static int __init fs_enet_of_init(void) goto unreg; } - phy_addr = get_property(phy, "reg", NULL); + phy_addr = of_get_property(phy, "reg", NULL); fs_enet_data.phy_addr = *phy_addr; - phy_irq = get_property(phy, "interrupts", NULL); + phy_irq = of_get_property(phy, "interrupts", NULL); - id = get_property(np, "device-id", NULL); + id = of_get_property(np, "device-id", NULL); fs_enet_data.fs_no = *id; strcpy(fs_enet_data.fs_type, model); @@ -668,8 +669,10 @@ static int __init fs_enet_of_init(void) goto unreg; } - fs_enet_data.clk_rx = *((u32 *) get_property(np, "rx-clock", NULL)); - fs_enet_data.clk_tx = *((u32 *) get_property(np, "tx-clock", NULL)); + fs_enet_data.clk_rx = *((u32 *)of_get_property(np, + "rx-clock", NULL)); + fs_enet_data.clk_tx = *((u32 *)of_get_property(np, + "tx-clock", NULL)); if (strstr(model, "FCC")) { int fcc_index = *id - 1; @@ -690,7 +693,7 @@ static int __init fs_enet_of_init(void) fs_enet_data.bus_id = (char*)&bus_id[(*id)]; fs_enet_data.init_ioports = init_fcc_ioports; - mdio_bb_prop = get_property(phy, "bitbang", NULL); + mdio_bb_prop = of_get_property(phy, "bitbang", NULL); if (mdio_bb_prop) { struct platform_device *fs_enet_mdio_bb_dev; struct fs_mii_bb_platform_info fs_enet_mdio_bb_data; @@ -796,10 +799,10 @@ static int __init cpm_uart_of_init(void) goto err; } - id = get_property(np, "device-id", NULL); + id = of_get_property(np, "device-id", NULL); cpm_uart_data.fs_no = *id; - model = (char*)get_property(np, "model", NULL); + model = of_get_property(np, "model", NULL); strcpy(cpm_uart_data.fs_type, model); cpm_uart_data.uart_clk = ppc_proc_freq; @@ -808,8 +811,10 @@ static int __init cpm_uart_of_init(void) cpm_uart_data.tx_buf_size = 32; cpm_uart_data.rx_num_fifo = 4; cpm_uart_data.rx_buf_size = 32; - cpm_uart_data.clk_rx = *((u32 *) get_property(np, "rx-clock", NULL)); - cpm_uart_data.clk_tx = *((u32 *) get_property(np, "tx-clock", NULL)); + cpm_uart_data.clk_rx = *((u32 *)of_get_property(np, + "rx-clock", NULL)); + cpm_uart_data.clk_tx = *((u32 *)of_get_property(np, + "tx-clock", NULL)); ret = platform_device_add_data(cpm_uart_dev, &cpm_uart_data, @@ -833,7 +838,7 @@ arch_initcall(cpm_uart_of_init); #ifdef CONFIG_8xx extern void init_scc_ioports(struct fs_platform_info*); -extern int platform_device_skip(char *model, int id); +extern int platform_device_skip(const char *model, int id); static int __init fs_enet_mdio_of_init(void) { @@ -900,21 +905,22 @@ static int __init fs_enet_of_init(void) struct resource r[4]; struct device_node *phy = NULL, *mdio = NULL; struct fs_platform_info fs_enet_data; - unsigned int *id, *phy_addr; + const unsigned int *id; + const unsigned int *phy_addr; void *mac_addr; - phandle *ph; - char *model; + const phandle *ph; + const char *model; memset(r, 0, sizeof(r)); memset(&fs_enet_data, 0, sizeof(fs_enet_data)); - model = (char *)get_property(np, "model", NULL); + model = of_get_property(np, "model", NULL); if (model == NULL) { ret = -ENODEV; goto unreg; } - id = (u32 *) get_property(np, "device-id", NULL); + id = of_get_property(np, "device-id", NULL); fs_enet_data.fs_no = *id; if (platform_device_skip(model, *id)) @@ -929,12 +935,12 @@ static int __init fs_enet_of_init(void) if (mac_addr) memcpy(fs_enet_data.macaddr, mac_addr, 6); - ph = (phandle *) get_property(np, "phy-handle", NULL); + ph = of_get_property(np, "phy-handle", NULL); if (ph != NULL) phy = of_find_node_by_phandle(*ph); if (phy != NULL) { - phy_addr = (u32 *) get_property(phy, "reg", NULL); + phy_addr = of_get_property(phy, "reg", NULL); fs_enet_data.phy_addr = *phy_addr; fs_enet_data.has_phy = 1; @@ -947,7 +953,7 @@ static int __init fs_enet_of_init(void) } } - model = (char*)get_property(np, "model", NULL); + model = of_get_property(np, "model", NULL); strcpy(fs_enet_data.fs_type, model); if (strstr(model, "FEC")) { @@ -1038,8 +1044,8 @@ static int __init cpm_smc_uart_of_init(void) i++) { struct resource r[3]; struct fs_uart_platform_info cpm_uart_data; - int *id; - char *model; + const int *id; + const char *model; memset(r, 0, sizeof(r)); memset(&cpm_uart_data, 0, sizeof(cpm_uart_data)); @@ -1066,10 +1072,10 @@ static int __init cpm_smc_uart_of_init(void) goto err; } - model = (char*)get_property(np, "model", NULL); + model = of_get_property(np, "model", NULL); strcpy(cpm_uart_data.fs_type, model); - id = (int*)get_property(np, "device-id", NULL); + id = of_get_property(np, "device-id", NULL); cpm_uart_data.fs_no = *id; cpm_uart_data.uart_clk = ppc_proc_freq; diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index bcfb900481f8..27e6f78739eb 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -970,7 +970,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, mpic->spurious_vec = intvec_top; /* Check for "big-endian" in device-tree */ - if (node && get_property(node, "big-endian", NULL) != NULL) + if (node && of_get_property(node, "big-endian", NULL) != NULL) mpic->flags |= MPIC_BIG_ENDIAN; @@ -986,13 +986,13 @@ struct mpic * __init mpic_alloc(struct device_node *node, BUG_ON(paddr == 0 && node == NULL); /* If no physical address passed in, check if it's dcr based */ - if (paddr == 0 && get_property(node, "dcr-reg", NULL) != NULL) + if (paddr == 0 && of_get_property(node, "dcr-reg", NULL) != NULL) mpic->flags |= MPIC_USES_DCR; #ifdef CONFIG_PPC_DCR if (mpic->flags & MPIC_USES_DCR) { const u32 *dbasep; - dbasep = get_property(node, "dcr-reg", NULL); + dbasep = of_get_property(node, "dcr-reg", NULL); BUG_ON(dbasep == NULL); mpic->dcr_base = *dbasep; mpic->reg_type = mpic_access_dcr; @@ -1006,7 +1006,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, */ if (paddr == 0 && !(mpic->flags & MPIC_USES_DCR)) { const u32 *reg; - reg = get_property(node, "reg", NULL); + reg = of_get_property(node, "reg", NULL); BUG_ON(reg == NULL); paddr = of_translate_address(node, reg); BUG_ON(paddr == OF_BAD_ADDR); diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c index 43f6cc9d7ea0..7f4c07543961 100644 --- a/arch/powerpc/sysdev/qe_lib/qe.c +++ b/arch/powerpc/sysdev/qe_lib/qe.c @@ -71,7 +71,7 @@ phys_addr_t get_qe_base(void) qe = of_find_node_by_type(NULL, "qe"); if (qe) { unsigned int size; - const void *prop = get_property(qe, "reg", &size); + const void *prop = of_get_property(qe, "reg", &size); qebase = of_translate_address(qe, prop); of_node_put(qe); }; @@ -158,7 +158,7 @@ unsigned int get_brg_clk(void) qe = of_find_node_by_type(NULL, "qe"); if (qe) { unsigned int size; - const u32 *prop = get_property(qe, "brg-frequency", &size); + const u32 *prop = of_get_property(qe, "brg-frequency", &size); brg_clk = *prop; of_node_put(qe); }; diff --git a/arch/powerpc/sysdev/qe_lib/qe_io.c b/arch/powerpc/sysdev/qe_lib/qe_io.c index 0afe6bfe3714..e32b45bf9ff5 100644 --- a/arch/powerpc/sysdev/qe_lib/qe_io.c +++ b/arch/powerpc/sysdev/qe_lib/qe_io.c @@ -53,7 +53,7 @@ int par_io_init(struct device_node *np) return ret; par_io = ioremap(res.start, res.end - res.start + 1); - num_ports = get_property(np, "num-ports", NULL); + num_ports = of_get_property(np, "num-ports", NULL); if (num_ports) num_par_io_ports = *num_ports; @@ -161,7 +161,7 @@ int par_io_of_config(struct device_node *np) return -1; } - ph = get_property(np, "pio-handle", NULL); + ph = of_get_property(np, "pio-handle", NULL); if (ph == 0) { printk(KERN_ERR "pio-handle not available \n"); return -1; @@ -169,7 +169,7 @@ int par_io_of_config(struct device_node *np) pio = of_find_node_by_phandle(*ph); - pio_map = get_property(pio, "pio-map", &pio_map_len); + pio_map = of_get_property(pio, "pio-map", &pio_map_len); if (pio_map == NULL) { printk(KERN_ERR "pio-map is not set! \n"); return -1; diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c index 97f37ef4bbbf..337039ee51e6 100644 --- a/arch/powerpc/sysdev/tsi108_dev.c +++ b/arch/powerpc/sysdev/tsi108_dev.c @@ -48,7 +48,7 @@ phys_addr_t get_csrbase(void) tsi = of_find_node_by_type(NULL, "tsi-bridge"); if (tsi) { unsigned int size; - const void *prop = get_property(tsi, "reg", &size); + const void *prop = of_get_property(tsi, "reg", &size); tsi108_csr_base = of_translate_address(tsi, prop); of_node_put(tsi); }; @@ -77,10 +77,10 @@ static int __init tsi108_eth_of_init(void) struct resource r[2]; struct device_node *phy; hw_info tsi_eth_data; - unsigned int *id; - unsigned int *phy_id; + const unsigned int *id; + const unsigned int *phy_id; const void *mac_addr; - phandle *ph; + const phandle *ph; memset(r, 0, sizeof(r)); memset(&tsi_eth_data, 0, sizeof(tsi_eth_data)); @@ -107,10 +107,10 @@ static int __init tsi108_eth_of_init(void) goto err; } - mac_addr = get_property(np, "address", NULL); + mac_addr = of_get_property(np, "address", NULL); memcpy(tsi_eth_data.mac_addr, mac_addr, 6); - ph = (phandle *) get_property(np, "phy-handle", NULL); + ph = of_get_property(np, "phy-handle", NULL); phy = of_find_node_by_phandle(*ph); if (phy == NULL) { @@ -118,8 +118,8 @@ static int __init tsi108_eth_of_init(void) goto unreg; } - id = (u32 *) get_property(phy, "reg", NULL); - phy_id = (u32 *) get_property(phy, "phy-id", NULL); + id = of_get_property(phy, "reg", NULL); + phy_id = of_get_property(phy, "phy-id", NULL); ret = of_address_to_resource(phy, 0, &res); if (ret) { of_node_put(phy); diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c index ae249c6bbbcf..58b9e7f8abf2 100644 --- a/arch/powerpc/sysdev/tsi108_pci.c +++ b/arch/powerpc/sysdev/tsi108_pci.c @@ -211,7 +211,7 @@ int __init tsi108_setup_pci(struct device_node *dev) has_address = (of_address_to_resource(dev, 0, &rsrc) == 0); /* Get bus range if any */ - bus_range = get_property(dev, "bus-range", &len); + bus_range = of_get_property(dev, "bus-range", &len); if (bus_range == NULL || len < 2 * sizeof(int)) { printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", dev->full_name); -- cgit v1.2.3-59-g8ed1b From 4bf56e1725a298fb430977cf143ad3a36c91b46a Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 24 Apr 2007 13:48:41 +1000 Subject: [POWERPC] Remove find_compatible_devices This is an old interface and is replaced by of_find_compatible_node. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/prom.c | 24 ------------------------ arch/powerpc/platforms/chrp/time.c | 13 +++++++++---- drivers/macintosh/macio-adb.c | 16 +++++++++++++--- include/asm-powerpc/prom.h | 2 -- 4 files changed, 22 insertions(+), 33 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index ec6921c54a07..2f7e6ec215f8 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -1170,30 +1170,6 @@ int machine_is_compatible(const char *compat) } EXPORT_SYMBOL(machine_is_compatible); -/** - * Construct and return a list of the device_nodes with a given type - * and compatible property. - */ -struct device_node *find_compatible_devices(const char *type, - const char *compat) -{ - struct device_node *head, **prevp, *np; - - prevp = &head; - for (np = allnodes; np != 0; np = np->allnext) { - if (type != NULL - && !(np->type != 0 && strcasecmp(np->type, type) == 0)) - continue; - if (of_device_is_compatible(np, compat)) { - *prevp = np; - prevp = &np->next; - } - } - *prevp = NULL; - return head; -} -EXPORT_SYMBOL(find_compatible_devices); - /** * Find the device_node with a given full_name. */ diff --git a/arch/powerpc/platforms/chrp/time.c b/arch/powerpc/platforms/chrp/time.c index 7d7889026936..96d1e4b3c493 100644 --- a/arch/powerpc/platforms/chrp/time.c +++ b/arch/powerpc/platforms/chrp/time.c @@ -39,12 +39,17 @@ long __init chrp_time_init(void) struct resource r; int base; - rtcs = find_compatible_devices("rtc", "pnpPNP,b00"); + rtcs = of_find_compatible_node(NULL, "rtc", "pnpPNP,b00"); if (rtcs == NULL) - rtcs = find_compatible_devices("rtc", "ds1385-rtc"); - if (rtcs == NULL || of_address_to_resource(rtcs, 0, &r)) + rtcs = of_find_compatible_node(NULL, "rtc", "ds1385-rtc"); + if (rtcs == NULL) + return 0; + if (of_address_to_resource(rtcs, 0, &r)) { + of_node_put(rtcs); return 0; - + } + of_node_put(rtcs); + base = r.start; nvram_as1 = 0; nvram_as0 = base; diff --git a/drivers/macintosh/macio-adb.c b/drivers/macintosh/macio-adb.c index 026b67f4f659..79119f56e82d 100644 --- a/drivers/macintosh/macio-adb.c +++ b/drivers/macintosh/macio-adb.c @@ -82,7 +82,14 @@ struct adb_driver macio_adb_driver = { int macio_probe(void) { - return find_compatible_devices("adb", "chrp,adb0")? 0: -ENODEV; + struct device_node *np; + + np = of_find_compatible_node(NULL, "adb", "chrp,adb0"); + if (np) { + of_node_put(np); + return 0; + } + return -ENODEV; } int macio_init(void) @@ -91,12 +98,14 @@ int macio_init(void) struct resource r; unsigned int irq; - adbs = find_compatible_devices("adb", "chrp,adb0"); + adbs = of_find_compatible_node(NULL, "adb", "chrp,adb0"); if (adbs == 0) return -ENXIO; - if (of_address_to_resource(adbs, 0, &r)) + if (of_address_to_resource(adbs, 0, &r)) { + of_node_put(adbs); return -ENXIO; + } adb = ioremap(r.start, sizeof(struct adb_regs)); out_8(&adb->ctrl.r, 0); @@ -107,6 +116,7 @@ int macio_init(void) out_8(&adb->autopoll.r, APE); irq = irq_of_parse_and_map(adbs, 0); + of_node_put(adbs); if (request_irq(irq, macio_adb_interrupt, 0, "ADB", (void *)0)) { printk(KERN_ERR "ADB: can't get irq %d\n", irq); return -EAGAIN; diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h index f31af713e6a4..58eabb2fa24e 100644 --- a/include/asm-powerpc/prom.h +++ b/include/asm-powerpc/prom.h @@ -116,8 +116,6 @@ static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_e extern struct device_node *find_devices(const char *name); extern struct device_node *find_type_devices(const char *type); extern struct device_node *find_path_device(const char *path); -extern struct device_node *find_compatible_devices(const char *type, - const char *compat); extern struct device_node *find_all_nodes(void); /* New style node lookup */ -- cgit v1.2.3-59-g8ed1b From 8c8dc322486d5394dc981bef9276dd0ce6c8d1ce Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 24 Apr 2007 13:50:55 +1000 Subject: [POWERPC] Remove old interface find_path_device Replaced by of_find_node_by_path. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/lparcfg.c | 6 ++++-- arch/powerpc/kernel/pci_32.c | 17 +++++++++++----- arch/powerpc/kernel/prom.c | 14 ------------- arch/powerpc/kernel/rtas.c | 3 ++- arch/powerpc/kernel/sysfs.c | 3 ++- arch/powerpc/platforms/chrp/pci.c | 7 ++++--- arch/powerpc/platforms/chrp/setup.c | 9 +++++--- arch/powerpc/platforms/powermac/feature.c | 34 +++++++++++++++++++++---------- drivers/char/briq_panel.c | 7 +++++-- drivers/scsi/ibmvscsi/ibmvstgt.c | 3 ++- drivers/scsi/ibmvscsi/rpa_vscsi.c | 3 ++- include/asm-powerpc/prom.h | 1 - 12 files changed, 62 insertions(+), 45 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c index b8dc1eeb0169..fc1f7a949b2b 100644 --- a/arch/powerpc/kernel/lparcfg.c +++ b/arch/powerpc/kernel/lparcfg.c @@ -321,7 +321,7 @@ static int pseries_lparcfg_data(struct seq_file *m, void *v) struct device_node *rtas_node; const int *lrdrp = NULL; - rtas_node = find_path_device("/rtas"); + rtas_node = of_find_node_by_path("/rtas"); if (rtas_node) lrdrp = of_get_property(rtas_node, "ibm,lrdr-capacity", NULL); @@ -330,6 +330,7 @@ static int pseries_lparcfg_data(struct seq_file *m, void *v) } else { partition_potential_processors = *(lrdrp + 4); } + of_node_put(rtas_node); partition_active_processors = lparcfg_count_active_processors(); @@ -537,7 +538,7 @@ static int lparcfg_data(struct seq_file *m, void *v) seq_printf(m, "%s %s \n", MODULE_NAME, MODULE_VERS); - rootdn = find_path_device("/"); + rootdn = of_find_node_by_path("/"); if (rootdn) { tmp = of_get_property(rootdn, "model", NULL); if (tmp) { @@ -557,6 +558,7 @@ static int lparcfg_data(struct seq_file *m, void *v) NULL); if (lp_index_ptr) lp_index = *lp_index_ptr; + of_node_put(rootdn); } seq_printf(m, "serial_number=%s\n", system_id); seq_printf(m, "system_type=%s\n", model); diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c index ae04f9418363..5b05a09a6bdf 100644 --- a/arch/powerpc/kernel/pci_32.c +++ b/arch/powerpc/kernel/pci_32.c @@ -669,6 +669,7 @@ pcibios_make_OF_bus_map(void) int i; struct pci_controller* hose; struct property *map_prop; + struct device_node *dn; pci_to_OF_bus_map = kmalloc(pci_bus_count, GFP_KERNEL); if (!pci_to_OF_bus_map) { @@ -690,12 +691,13 @@ pcibios_make_OF_bus_map(void) continue; make_one_node_map(node, hose->first_busno); } - map_prop = of_find_property(find_path_device("/"), - "pci-OF-bus-map", NULL); + dn = of_find_node_by_path("/"); + map_prop = of_find_property(dn, "pci-OF-bus-map", NULL); if (map_prop) { BUG_ON(pci_bus_count > map_prop->length); memcpy(map_prop->value, pci_to_OF_bus_map, pci_bus_count); } + of_node_put(dn); #ifdef DEBUG printk("PCI->OF bus map:\n"); for (i=0; iname = "pci-OF-bus-map"; of_prop->length = 256; of_prop->value = &of_prop[1]; - prom_add_property(find_path_device("/"), of_prop); + prom_add_property(dn, of_prop); + of_node_put(dn); } } diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 911ec77a42d2..17c41fefecf2 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -1153,20 +1153,6 @@ int machine_is_compatible(const char *compat) } EXPORT_SYMBOL(machine_is_compatible); -/** - * Find the device_node with a given full_name. - */ -struct device_node *find_path_device(const char *path) -{ - struct device_node *np; - - for (np = allnodes; np != 0; np = np->allnext) - if (np->full_name != 0 && strcasecmp(np->full_name, path) == 0) - return np; - return NULL; -} -EXPORT_SYMBOL(find_path_device); - /******* * * New implementation of the OF "find" APIs, return a refcounted diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index 702fecc93204..214780798289 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -192,7 +192,7 @@ void rtas_progress(char *s, unsigned short hex) if (display_width == 0) { display_width = 0x10; - if ((root = find_path_device("/rtas"))) { + if ((root = of_find_node_by_path("/rtas"))) { if ((p = of_get_property(root, "ibm,display-line-length", NULL))) display_width = *p; @@ -204,6 +204,7 @@ void rtas_progress(char *s, unsigned short hex) display_lines = *p; row_width = of_get_property(root, "ibm,display-truncation-length", NULL); + of_node_put(root); } display_character = rtas_token("display-character"); set_indicator = rtas_token("set-indicator"); diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c index 6fc27e771b5a..933e214c33e8 100644 --- a/arch/powerpc/kernel/sysfs.c +++ b/arch/powerpc/kernel/sysfs.c @@ -66,7 +66,7 @@ static int __init smt_setup(void) if (!cpu_has_feature(CPU_FTR_SMT)) return -ENODEV; - options = find_path_device("/options"); + options = of_find_node_by_path("/options"); if (!options) return -ENODEV; @@ -76,6 +76,7 @@ static int __init smt_setup(void) per_cpu(smt_snooze_delay, cpu) = *val; } + of_node_put(options); return 0; } __initcall(smt_setup); diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c index b23e39796a0b..de776e3889e3 100644 --- a/arch/powerpc/platforms/chrp/pci.c +++ b/arch/powerpc/platforms/chrp/pci.c @@ -185,10 +185,9 @@ setup_python(struct pci_controller *hose, struct device_node *dev) /* Marvell Discovery II based Pegasos 2 */ static void __init setup_peg2(struct pci_controller *hose, struct device_node *dev) { - struct device_node *root = find_path_device("/"); + struct device_node *root = of_find_node_by_path("/"); struct device_node *rtas; - of_node_get(root); rtas = of_find_node_by_name (root, "rtas"); if (rtas) { hose->ops = &rtas_pci_ops; @@ -198,6 +197,7 @@ static void __init setup_peg2(struct pci_controller *hose, struct device_node *d " your firmware\n"); } pci_assign_all_buses = 1; + /* keep the reference to the root node */ } void __init @@ -210,7 +210,7 @@ chrp_find_bridges(void) const unsigned int *dma; const char *model, *machine; int is_longtrail = 0, is_mot = 0, is_pegasos = 0; - struct device_node *root = find_path_device("/"); + struct device_node *root = of_find_node_by_path("/"); struct resource r; /* * The PCI host bridge nodes on some machines don't have @@ -309,6 +309,7 @@ chrp_find_bridges(void) printk("pci_dram_offset = %lx\n", pci_dram_offset); } } + of_node_put(root); } /* SL82C105 IDE Control/Status Register */ diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index 05d1bc0c8918..e46c4d4a5804 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -110,7 +110,7 @@ void chrp_show_cpuinfo(struct seq_file *m) struct device_node *root; const char *model = ""; - root = find_path_device("/"); + root = of_find_node_by_path("/"); if (root) model = of_get_property(root, "model", NULL); seq_printf(m, "machine\t\t: CHRP %s\n", model); @@ -160,6 +160,7 @@ void chrp_show_cpuinfo(struct seq_file *m) gg2_cachetypes[(t>>2) & 3], gg2_cachemodes[t & 3]); } + of_node_put(root); } /* @@ -204,7 +205,7 @@ static void __init sio_init(void) { struct device_node *root; - if ((root = find_path_device("/")) && + if ((root = of_find_node_by_path("/")) && !strncmp(of_get_property(root, "model", NULL), "IBM,LongTrail", 13)) { /* logical device 0 (KBC/Keyboard) */ @@ -212,6 +213,7 @@ static void __init sio_init(void) /* select logical device 1 (KBC/Mouse) */ sio_fixup_irq("mouse", 1, 12, 2); } + of_node_put(root); } @@ -250,7 +252,7 @@ static void briq_restart(char *cmd) void __init chrp_setup_arch(void) { - struct device_node *root = find_path_device ("/"); + struct device_node *root = of_find_node_by_path("/"); const char *machine = NULL; /* init to some ~sane value until calibrate_delay() runs */ @@ -273,6 +275,7 @@ void __init chrp_setup_arch(void) /* Let's assume it is an IBM chrp if all else fails */ _chrp_type = _CHRP_IBM; } + of_node_put(root); printk("chrp type = %x [%s]\n", _chrp_type, chrp_names[_chrp_type]); rtas_initialize(); diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c index 103fcc4c5605..44f85507db3c 100644 --- a/arch/powerpc/platforms/powermac/feature.c +++ b/arch/powerpc/platforms/powermac/feature.c @@ -1044,6 +1044,7 @@ core99_reset_cpu(struct device_node *node, long param, long value) unsigned long flags; struct macio_chip *macio; struct device_node *np; + struct device_node *cpus; const int dflt_reset_lines[] = { KL_GPIO_RESET_CPU0, KL_GPIO_RESET_CPU1, KL_GPIO_RESET_CPU2, @@ -1053,10 +1054,10 @@ core99_reset_cpu(struct device_node *node, long param, long value) if (macio->type != macio_keylargo) return -ENODEV; - np = find_path_device("/cpus"); - if (np == NULL) + cpus = of_find_node_by_path("/cpus"); + if (cpus == NULL) return -ENODEV; - for (np = np->child; np != NULL; np = np->sibling) { + for (np = cpus->child; np != NULL; np = np->sibling) { const u32 *num = of_get_property(np, "reg", NULL); const u32 *rst = of_get_property(np, "soft-reset", NULL); if (num == NULL || rst == NULL) @@ -1066,6 +1067,7 @@ core99_reset_cpu(struct device_node *node, long param, long value) break; } } + of_node_put(cpus); if (np == NULL || reset_io == 0) reset_io = dflt_reset_lines[param]; @@ -1497,15 +1499,16 @@ static long g5_reset_cpu(struct device_node *node, long param, long value) unsigned long flags; struct macio_chip *macio; struct device_node *np; + struct device_node *cpus; macio = &macio_chips[0]; if (macio->type != macio_keylargo2 && macio->type != macio_shasta) return -ENODEV; - np = find_path_device("/cpus"); - if (np == NULL) + cpus = of_find_node_by_path("/cpus"); + if (cpus == NULL) return -ENODEV; - for (np = np->child; np != NULL; np = np->sibling) { + for (np = cpus->child; np != NULL; np = np->sibling) { const u32 *num = of_get_property(np, "reg", NULL); const u32 *rst = of_get_property(np, "soft-reset", NULL); if (num == NULL || rst == NULL) @@ -1515,6 +1518,7 @@ static long g5_reset_cpu(struct device_node *node, long param, long value) break; } } + of_node_put(cpus); if (np == NULL || reset_io == 0) return -ENODEV; @@ -2499,18 +2503,26 @@ found: * that all Apple OF revs did it properly, I do it the paranoid way. */ while (uninorth_base && uninorth_rev > 3) { - struct device_node *np = find_path_device("/cpus"); - if (!np || !np->child) { + struct device_node *cpus = of_find_node_by_path("/cpus"); + struct device_node *np; + + if (!cpus || !cpus->child) { printk(KERN_WARNING "Can't find CPU(s) in device tree !\n"); + of_node_put(cpus); break; } - np = np->child; + np = cpus->child; /* Nap mode not supported on SMP */ - if (np->sibling) + if (np->sibling) { + of_node_put(cpus); break; + } /* Nap mode not supported if flush-on-lock property is present */ - if (of_get_property(np, "flush-on-lock", NULL)) + if (of_get_property(np, "flush-on-lock", NULL)) { + of_node_put(cpus); break; + } + of_node_put(cpus); powersave_nap = 1; printk(KERN_DEBUG "Processor NAP mode on idle enabled.\n"); break; diff --git a/drivers/char/briq_panel.c b/drivers/char/briq_panel.c index 669965a461f9..ed53f541d9e8 100644 --- a/drivers/char/briq_panel.c +++ b/drivers/char/briq_panel.c @@ -202,13 +202,16 @@ static struct miscdevice briq_panel_miscdev = { static int __init briq_panel_init(void) { - struct device_node *root = find_path_device("/"); + struct device_node *root = of_find_node_by_path("/"); const char *machine; int i; machine = of_get_property(root, "model", NULL); - if (!machine || strncmp(machine, "TotalImpact,BRIQ-1", 18) != 0) + if (!machine || strncmp(machine, "TotalImpact,BRIQ-1", 18) != 0) { + of_node_put(root); return -ENODEV; + } + of_node_put(root); printk(KERN_INFO "briq_panel: v%s Dr. Karsten Jeppesen (kj@totalimpact.com)\n", diff --git a/drivers/scsi/ibmvscsi/ibmvstgt.c b/drivers/scsi/ibmvscsi/ibmvstgt.c index 3fe831cdb74e..140dd9700ff6 100644 --- a/drivers/scsi/ibmvscsi/ibmvstgt.c +++ b/drivers/scsi/ibmvscsi/ibmvstgt.c @@ -899,7 +899,7 @@ static int get_system_info(void) const char *id, *model, *name; const unsigned int *num; - rootdn = find_path_device("/"); + rootdn = of_find_node_by_path("/"); if (!rootdn) return -ENOENT; @@ -916,6 +916,7 @@ static int get_system_info(void) if (num) partition_number = *num; + of_node_put(rootdn); return 0; } diff --git a/drivers/scsi/ibmvscsi/rpa_vscsi.c b/drivers/scsi/ibmvscsi/rpa_vscsi.c index 9bbb69ca73ee..d8700aaa6114 100644 --- a/drivers/scsi/ibmvscsi/rpa_vscsi.c +++ b/drivers/scsi/ibmvscsi/rpa_vscsi.c @@ -157,7 +157,7 @@ static void gather_partition_info(void) const unsigned int *p_number_ptr; /* Retrieve information about this partition */ - rootdn = find_path_device("/"); + rootdn = of_find_node_by_path("/"); if (!rootdn) { return; } @@ -169,6 +169,7 @@ static void gather_partition_info(void) p_number_ptr = of_get_property(rootdn, "ibm,partition-no", NULL); if (p_number_ptr) partition_number = *p_number_ptr; + of_node_put(rootdn); } static void set_adapter_info(struct ibmvscsi_host_data *hostdata) diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h index a9acdd8b3bb6..a070defc4438 100644 --- a/include/asm-powerpc/prom.h +++ b/include/asm-powerpc/prom.h @@ -115,7 +115,6 @@ static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_e /* OBSOLETE: Old style node lookup */ extern struct device_node *find_devices(const char *name); extern struct device_node *find_type_devices(const char *type); -extern struct device_node *find_path_device(const char *path); /* New style node lookup */ extern struct device_node *of_find_node_by_name(struct device_node *from, -- cgit v1.2.3-59-g8ed1b From 1658ab66781d918f604c6069c5cf9a94b6f52f84 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 24 Apr 2007 13:51:59 +1000 Subject: [POWERPC] Remove old interface find_type_devices Replaced by of_find_node_by_type. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/prom.c | 19 ------------------- arch/powerpc/platforms/chrp/setup.c | 6 ++++-- arch/powerpc/platforms/powermac/cpufreq_32.c | 3 ++- arch/powerpc/platforms/powermac/setup.c | 5 +++-- drivers/macintosh/via-pmu.c | 5 ++++- include/asm-powerpc/prom.h | 1 - 6 files changed, 13 insertions(+), 26 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 17c41fefecf2..860c88b2f6d1 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -1091,25 +1091,6 @@ struct device_node *find_devices(const char *name) } EXPORT_SYMBOL(find_devices); -/** - * Construct and return a list of the device_nodes with a given type. - */ -struct device_node *find_type_devices(const char *type) -{ - struct device_node *head, **prevp, *np; - - prevp = &head; - for (np = allnodes; np != 0; np = np->allnext) { - if (np->type != 0 && strcasecmp(np->type, type) == 0) { - *prevp = np; - prevp = &np->next; - } - } - *prevp = NULL; - return head; -} -EXPORT_SYMBOL(find_type_devices); - /** Checks if the given "compat" string matches one of the strings in * the device's "compatible" property */ diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index e46c4d4a5804..9c1b231b1ff9 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -226,12 +226,12 @@ static void __init pegasos_set_l2cr(void) return; /* Enable L2 cache if needed */ - np = find_type_devices("cpu"); + np = of_find_node_by_type(NULL, "cpu"); if (np != NULL) { const unsigned int *l2cr = of_get_property(np, "l2cr", NULL); if (l2cr == NULL) { printk ("Pegasos l2cr : no cpu l2cr property found\n"); - return; + goto out; } if (!((*l2cr) & 0x80000000)) { printk ("Pegasos l2cr : L2 cache was not active, " @@ -240,6 +240,8 @@ static void __init pegasos_set_l2cr(void) _set_L2CR((*l2cr) | 0x80000000); } } +out: + of_node_put(np); } static void briq_restart(char *cmd) diff --git a/arch/powerpc/platforms/powermac/cpufreq_32.c b/arch/powerpc/platforms/powermac/cpufreq_32.c index 76eda9fcd1aa..8943a9456bb7 100644 --- a/arch/powerpc/platforms/powermac/cpufreq_32.c +++ b/arch/powerpc/platforms/powermac/cpufreq_32.c @@ -658,7 +658,7 @@ static int __init pmac_cpufreq_setup(void) return 0; /* Assume only one CPU */ - cpunode = find_type_devices("cpu"); + cpunode = of_find_node_by_type(NULL, "cpu"); if (!cpunode) goto out; @@ -708,6 +708,7 @@ static int __init pmac_cpufreq_setup(void) else if (PVR_VER(mfspr(SPRN_PVR)) == 0x7000) pmac_cpufreq_init_750FX(cpunode); out: + of_node_put(cpunode); if (set_speed_proc == NULL) return -ENODEV; diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 8c96f2461e9a..ae37d3e23783 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -250,9 +250,9 @@ static void __init l2cr_init(void) { /* Checks "l2cr-value" property in the registry */ if (cpu_has_feature(CPU_FTR_L2CR)) { - struct device_node *np = find_devices("cpus"); + struct device_node *np = of_find_node_by_name(NULL, "cpus"); if (np == 0) - np = find_type_devices("cpu"); + np = of_find_node_by_type(NULL, "cpu"); if (np != 0) { const unsigned int *l2cr = of_get_property(np, "l2cr-value", NULL); @@ -262,6 +262,7 @@ static void __init l2cr_init(void) _set_L2CR(0); _set_L2CR(ppc_override_l2cr_value); } + of_node_put(np); } } diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 75623fd18792..7b7db5db50dc 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -319,10 +319,13 @@ int __init find_via_pmu(void) else if (device_is_compatible(vias->parent, "Keylargo") || device_is_compatible(vias->parent, "K2-Keylargo")) { struct device_node *gpiop; + struct device_node *adbp; u64 gaddr = OF_BAD_ADDR; pmu_kind = PMU_KEYLARGO_BASED; - pmu_has_adb = (find_type_devices("adb") != NULL); + adbp = of_find_node_by_type(NULL, "adb"); + pmu_has_adb = (adbp != NULL); + of_node_put(adbp); pmu_intr_mask = PMU_INT_PCEJECT | PMU_INT_SNDBRT | PMU_INT_ADB | diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h index a070defc4438..990489cac9b9 100644 --- a/include/asm-powerpc/prom.h +++ b/include/asm-powerpc/prom.h @@ -114,7 +114,6 @@ static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_e /* OBSOLETE: Old style node lookup */ extern struct device_node *find_devices(const char *name); -extern struct device_node *find_type_devices(const char *type); /* New style node lookup */ extern struct device_node *of_find_node_by_name(struct device_node *from, -- cgit v1.2.3-59-g8ed1b From 30686ba6d56858657829d3eb524ed73e5dc98d2b Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 24 Apr 2007 13:53:04 +1000 Subject: [POWERPC] Remove old interface find_devices Replace uses with of_find_node_by_name and for_each_node_by_name. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/prom.c | 19 ------ arch/powerpc/kernel/vio.c | 3 +- arch/powerpc/platforms/chrp/pci.c | 6 +- arch/powerpc/platforms/chrp/setup.c | 9 ++- arch/powerpc/platforms/powermac/backlight.c | 7 ++- arch/powerpc/platforms/powermac/feature.c | 45 ++++++++------- arch/powerpc/platforms/powermac/pci.c | 23 ++++---- arch/powerpc/platforms/powermac/setup.c | 25 ++++++-- arch/powerpc/platforms/powermac/smp.c | 5 +- drivers/macintosh/ans-lcd.c | 9 +-- drivers/macintosh/via-pmu.c | 4 +- drivers/media/video/planb.c | 5 +- drivers/serial/pmac_zilog.c | 4 +- drivers/video/controlfb.c | 16 +++-- include/asm-powerpc/prom.h | 3 - sound/oss/dmasound/dmasound_awacs.c | 90 +++++++++++++++++++---------- sound/oss/dmasound/tas_common.c | 5 +- sound/ppc/pmac.c | 27 +++++---- sound/ppc/tumbler.c | 35 +++++++---- 19 files changed, 206 insertions(+), 134 deletions(-) (limited to 'arch/powerpc/platforms/chrp') diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 860c88b2f6d1..caef555f2dc0 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -1072,25 +1072,6 @@ int of_n_size_cells(struct device_node* np) } EXPORT_SYMBOL(of_n_size_cells); -/** - * Construct and return a list of the device_nodes with a given name. - */ -struct device_node *find_devices(const char *name) -{ - struct device_node *head, **prevp, *np; - - prevp = &head; - for (np = allnodes; np != 0; np = np->allnext) { - if (np->name != 0 && strcasecmp(np->name, name) == 0) { - *prevp = np; - prevp = &np->next; - } - } - *prevp = NULL; - return head; -} -EXPORT_SYMBOL(find_devices); - /** Checks if the given "compat" string matches one of the strings in * the device's "compatible" property */ diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index a09277a8639f..9eaefac5053f 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -308,7 +308,7 @@ static int __init vio_bus_init(void) return err; } - node_vroot = find_devices("vdevice"); + node_vroot = of_find_node_by_name(NULL, "vdevice"); if (node_vroot) { struct device_node *of_node; @@ -322,6 +322,7 @@ static int __init vio_bus_init(void) __FUNCTION__, of_node); vio_register_device_node(of_node); } + of_node_put(node_vroot); } return 0; diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c index de776e3889e3..1469d6478f67 100644 --- a/arch/powerpc/platforms/chrp/pci.c +++ b/arch/powerpc/platforms/chrp/pci.c @@ -136,9 +136,11 @@ hydra_init(void) struct device_node *np; struct resource r; - np = find_devices("mac-io"); - if (np == NULL || of_address_to_resource(np, 0, &r)) + np = of_find_node_by_name(NULL, "mac-io"); + if (np == NULL || of_address_to_resource(np, 0, &r)) { + of_node_put(np); return 0; + } Hydra = ioremap(r.start, r.end-r.start); printk("Hydra Mac I/O at %llx\n", (unsigned long long)r.start); printk("Hydra Feature_Control was %x", diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index 9c1b231b1ff9..1870038a8e0a 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -468,7 +468,7 @@ static void __init chrp_find_8259(void) * Also, Pegasos-type platforms don't have a proper node to start * from anyway */ - for (np = find_devices("pci"); np != NULL; np = np->next) { + for_each_node_by_name(np, "pci") { const unsigned int *addrp = of_get_property(np, "8259-interrupt-acknowledge", NULL); @@ -477,6 +477,7 @@ static void __init chrp_find_8259(void) chrp_int_ack = addrp[of_n_addr_cells(np)-1]; break; } + of_node_put(np); if (np == NULL) printk(KERN_WARNING "Cannot find PCI interrupt acknowledge" " address, polling\n"); @@ -518,10 +519,11 @@ void __init chrp_init_IRQ(void) #if defined(CONFIG_VT) && defined(CONFIG_INPUT_ADBHID) && defined(CONFIG_XMON) /* see if there is a keyboard in the device tree with a parent of type "adb" */ - for (kbd = find_devices("keyboard"); kbd; kbd = kbd->next) + for_each_node_by_name(kbd, "keyboard") if (kbd->parent && kbd->parent->type && strcmp(kbd->parent->type, "adb") == 0) break; + of_node_put(kbd); if (kbd) setup_irq(HYDRA_INT_ADB_NMI, &xmon_irqaction); #endif @@ -547,7 +549,7 @@ chrp_init2(void) /* Get the event scan rate for the rtas so we know how * often it expects a heartbeat. -- Cort */ - device = find_devices("rtas"); + device = of_find_node_by_name(NULL, "rtas"); if (device) p = of_get_property(device, "rtas-event-scan-rate", NULL); if (p && *p) { @@ -576,6 +578,7 @@ chrp_init2(void) printk("RTAS Event Scan Rate: %u (%lu jiffies)\n", *p, interval); } + of_node_put(device); if (ppc_md.progress) ppc_md.progress(" Have fun! ", 0x7777); diff --git a/arch/powerpc/platforms/powermac/backlight.c b/arch/powerpc/platforms/powermac/backlight.c index 0dc8a45c408a..d679964ae2ab 100644 --- a/arch/powerpc/platforms/powermac/backlight.c +++ b/arch/powerpc/platforms/powermac/backlight.c @@ -56,13 +56,16 @@ struct backlight_device *pmac_backlight; int pmac_has_backlight_type(const char *type) { - struct device_node* bk_node = find_devices("backlight"); + struct device_node* bk_node = of_find_node_by_name(NULL, "backlight"); if (bk_node) { const char *prop = of_get_property(bk_node, "backlight-control", NULL); - if (prop && strncmp(prop, type, strlen(type)) == 0) + if (prop && strncmp(prop, type, strlen(type)) == 0) { + of_node_put(bk_node); return 1; + } + of_node_put(bk_node); } return 0; diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c index 44f85507db3c..52cfdd86c928 100644 --- a/arch/powerpc/platforms/powermac/feature.c +++ b/arch/powerpc/platforms/powermac/feature.c @@ -2408,12 +2408,13 @@ static int __init probe_motherboard(void) struct macio_chip *macio = &macio_chips[0]; const char *model = NULL; struct device_node *dt; + int ret = 0; /* Lookup known motherboard type in device-tree. First try an * exact match on the "model" property, then try a "compatible" * match is none is found. */ - dt = find_devices("device-tree"); + dt = of_find_node_by_name(NULL, "device-tree"); if (dt != NULL) model = of_get_property(dt, "model", NULL); for(i=0; model && i<(sizeof(pmac_mb_defs)/sizeof(struct pmac_mb_def)); i++) { @@ -2478,15 +2479,18 @@ static int __init probe_motherboard(void) break; #endif /* CONFIG_POWER4 */ default: - return -ENODEV; + ret = -ENODEV; + goto done; } found: #ifndef CONFIG_POWER4 /* Fixup Hooper vs. Comet */ if (pmac_mb.model_id == PMAC_TYPE_HOOPER) { u32 __iomem * mach_id_ptr = ioremap(0xf3000034, 4); - if (!mach_id_ptr) - return -ENODEV; + if (!mach_id_ptr) { + ret = -ENODEV; + goto done; + } /* Here, I used to disable the media-bay on comet. It * appears this is wrong, the floppy connector is actually * a kind of media-bay and works with the current driver. @@ -2544,7 +2548,9 @@ found: printk(KERN_INFO "PowerMac motherboard: %s\n", pmac_mb.model_name); - return 0; +done: + of_node_put(dt); + return ret; } /* Initialize the Core99 UniNorth host bridge and memory controller @@ -2747,12 +2753,14 @@ set_initial_features(void) * differenciate them all and since that hack was there for a long * time, I'll keep it around */ - if (macio_chips[0].type == macio_ohare && !find_devices("via-pmu")) { - struct macio_chip *macio = &macio_chips[0]; - MACIO_OUT32(OHARE_FCR, STARMAX_FEATURES); - } else if (macio_chips[0].type == macio_ohare) { + if (macio_chips[0].type == macio_ohare) { struct macio_chip *macio = &macio_chips[0]; - MACIO_BIS(OHARE_FCR, OH_IOBUS_ENABLE); + np = of_find_node_by_name(NULL, "via-pmu"); + if (np) + MACIO_BIS(OHARE_FCR, OH_IOBUS_ENABLE); + else + MACIO_OUT32(OHARE_FCR, STARMAX_FEATURES); + of_node_put(np); } else if (macio_chips[1].type == macio_ohare) { struct macio_chip *macio = &macio_chips[1]; MACIO_BIS(OHARE_FCR, OH_IOBUS_ENABLE); @@ -2845,14 +2853,13 @@ set_initial_features(void) } /* Switch airport off */ - np = find_devices("radio"); - while(np) { + for_each_node_by_name(np, "radio") { if (np && np->parent == macio_chips[0].of_node) { macio_chips[0].flags |= MACIO_FLAG_AIRPORT_ON; core99_airport_enable(np, 0, 0); } - np = np->next; } + of_node_put(np); } /* On all machines that support sound PM, switch sound off */ @@ -2872,16 +2879,12 @@ set_initial_features(void) #endif /* CONFIG_POWER4 */ /* On all machines, switch modem & serial ports off */ - np = find_devices("ch-a"); - while(np) { + for_each_node_by_name(np, "ch-a") initial_serial_shutdown(np); - np = np->next; - } - np = find_devices("ch-b"); - while(np) { + of_node_put(np); + for_each_node_by_name(np, "ch-b") initial_serial_shutdown(np); - np = np->next; - } + of_node_put(np); } void __init diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c index 092cef4160a1..22c4ae4c6934 100644 --- a/arch/powerpc/platforms/powermac/pci.c +++ b/arch/powerpc/platforms/powermac/pci.c @@ -622,13 +622,14 @@ static void __init init_p2pbridge(void) /* XXX it would be better here to identify the specific PCI-PCI bridge chip we have. */ - if ((p2pbridge = find_devices("pci-bridge")) == 0 + p2pbridge = of_find_node_by_name(NULL, "pci-bridge"); + if (p2pbridge == NULL || p2pbridge->parent == NULL || strcmp(p2pbridge->parent->name, "pci") != 0) - return; + goto done; if (pci_device_from_OF_node(p2pbridge, &bus, &devfn) < 0) { DBG("Can't find PCI infos for PCI<->PCI bridge\n"); - return; + goto done; } /* Warning: At this point, we have not yet renumbered all busses. * So we must use OF walking to find out hose @@ -636,16 +637,18 @@ static void __init init_p2pbridge(void) hose = pci_find_hose_for_OF_device(p2pbridge); if (!hose) { DBG("Can't find hose for PCI<->PCI bridge\n"); - return; + goto done; } if (early_read_config_word(hose, bus, devfn, PCI_BRIDGE_CONTROL, &val) < 0) { printk(KERN_ERR "init_p2pbridge: couldn't read bridge" " control\n"); - return; + goto done; } val &= ~PCI_BRIDGE_CTL_MASTER_ABORT; early_write_config_word(hose, bus, devfn, PCI_BRIDGE_CONTROL, val); +done: + of_node_put(p2pbridge); } static void __init init_second_ohare(void) @@ -1199,8 +1202,7 @@ void __init pmac_pcibios_after_init(void) } #endif /* CONFIG_BLK_DEV_IDE */ - nd = find_devices("firewire"); - while (nd) { + for_each_node_by_name(nd, "firewire") { if (nd->parent && (device_is_compatible(nd, "pci106b,18") || device_is_compatible(nd, "pci106b,30") || device_is_compatible(nd, "pci11c1,5811")) @@ -1208,15 +1210,14 @@ void __init pmac_pcibios_after_init(void) pmac_call_feature(PMAC_FTR_1394_ENABLE, nd, 0, 0); pmac_call_feature(PMAC_FTR_1394_CABLE_POWER, nd, 0, 0); } - nd = nd->next; } - nd = find_devices("ethernet"); - while (nd) { + of_node_put(nd); + for_each_node_by_name(nd, "ethernet") { if (nd->parent && device_is_compatible(nd, "gmac") && device_is_compatible(nd->parent, "uni-north")) pmac_call_feature(PMAC_FTR_GMAC_ENABLE, nd, 0, 0); - nd = nd->next; } + of_node_put(nd); } #ifdef CONFIG_PPC32 diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index ae37d3e23783..0444e07e8d7a 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -193,8 +193,11 @@ static void pmac_show_cpuinfo(struct seq_file *m) #ifndef CONFIG_ADB_CUDA int find_via_cuda(void) { - if (!find_devices("via-cuda")) + struct device_node *dn = of_find_node_by_name(NULL, "via-cuda"); + + if (!dn) return 0; + of_node_put(dn); printk("WARNING ! Your machine is CUDA-based but your kernel\n"); printk(" wasn't compiled with CONFIG_ADB_CUDA option !\n"); return 0; @@ -204,8 +207,11 @@ int find_via_cuda(void) #ifndef CONFIG_ADB_PMU int find_via_pmu(void) { - if (!find_devices("via-pmu")) + struct device_node *dn = of_find_node_by_name(NULL, "via-pmu"); + + if (!dn) return 0; + of_node_put(dn); printk("WARNING ! Your machine is PMU-based but your kernel\n"); printk(" wasn't compiled with CONFIG_ADB_PMU option !\n"); return 0; @@ -225,6 +231,8 @@ static volatile u32 *sysctrl_regs; static void __init ohare_init(void) { + struct device_node *dn; + /* this area has the CPU identification register and some registers used by smp boards */ sysctrl_regs = (volatile u32 *) ioremap(0xf8000000, 0x1000); @@ -234,7 +242,9 @@ static void __init ohare_init(void) * We assume that we have a PSX memory controller iff * we have an ohare I/O controller. */ - if (find_devices("ohare") != NULL) { + dn = of_find_node_by_name(NULL, "ohare"); + if (dn) { + of_node_put(dn); if (((sysctrl_regs[2] >> 24) & 0xf) >= 3) { if (sysctrl_regs[4] & 0x10) sysctrl_regs[4] |= 0x04000020; @@ -343,8 +353,15 @@ static void __init pmac_setup_arch(void) #ifdef CONFIG_SMP /* Check for Core99 */ - if (find_devices("uni-n") || find_devices("u3") || find_devices("u4")) + ic = of_find_node_by_name(NULL, "uni-n"); + if (!ic) + ic = of_find_node_by_name(NULL, "u3"); + if (!ic) + ic = of_find_node_by_name(NULL, "u4"); + if (ic) { + of_node_put(ic); smp_ops = &core99_smp_ops; + } #ifdef CONFIG_PPC32 else smp_ops = &psurge_smp_ops; diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index 20f328678fd1..6f32c4eca6e5 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -264,6 +264,7 @@ static void __init psurge_quad_init(void) static int __init smp_psurge_probe(void) { int i, ncpus; + struct device_node *dn; /* We don't do SMP on the PPC601 -- paulus */ if (PVR_VER(mfspr(SPRN_PVR)) == 1) @@ -279,8 +280,10 @@ static int __init smp_psurge_probe(void) * in the hammerhead memory controller in the case of the * dual-cpu powersurge board. -- paulus. */ - if (find_devices("hammerhead") == NULL) + dn = of_find_node_by_name(NULL, "hammerhead"); + if (dn == NULL) return 1; + of_node_put(dn); hhead_base = ioremap(HAMMERHEAD_BASE, 0x800); quad_base = ioremap(PSURGE_QUAD_REG_ADDR, 1024); diff --git a/drivers/macintosh/ans-lcd.c b/drivers/macintosh/ans-lcd.c index cdd5a0f72e3c..e54c4d9f6365 100644 --- a/drivers/macintosh/ans-lcd.c +++ b/drivers/macintosh/ans-lcd.c @@ -145,11 +145,12 @@ anslcd_init(void) int retval; struct device_node* node; - node = find_devices("lcd"); - if (!node || !node->parent) - return -ENODEV; - if (strcmp(node->parent->name, "gc")) + node = of_find_node_by_name(NULL, "lcd"); + if (!node || !node->parent || strcmp(node->parent->name, "gc")) { + of_node_put(node); return -ENODEV; + } + of_node_put(node); anslcd_ptr = ioremap(ANSLCD_ADDR, 0x20); diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 7b7db5db50dc..e31cb1e7a47b 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -487,7 +487,8 @@ static int __init via_pmu_dev_init(void) pmu_batteries[0].flags |= PMU_BATT_TYPE_SMART; pmu_batteries[1].flags |= PMU_BATT_TYPE_SMART; } else { - struct device_node* prim = find_devices("power-mgt"); + struct device_node* prim = + of_find_node_by_name(NULL, "power-mgt"); const u32 *prim_info = NULL; if (prim) prim_info = of_get_property(prim, "prim-info", NULL); @@ -498,6 +499,7 @@ static int __init via_pmu_dev_init(void) if (pmu_battery_count > 1) pmu_batteries[1].flags |= PMU_BATT_TYPE_SMART; } + of_node_put(prim); } #endif /* CONFIG_PPC32 */ diff --git a/drivers/media/video/planb.c b/drivers/media/video/planb.c index 86d2884e16c6..e6e61df0d071 100644 --- a/drivers/media/video/planb.c +++ b/drivers/media/video/planb.c @@ -2160,7 +2160,7 @@ static int find_planb(void) if (!machine_is(powermac)) return 0; - planb_devices = find_devices("planb"); + planb_devices = of_find_node_by_name(NULL, "planb"); if (planb_devices == 0) { planb_num=0; printk(KERN_WARNING "PlanB: no device found!\n"); @@ -2175,12 +2175,14 @@ static int find_planb(void) if (planb_devices->n_addrs != 1) { printk (KERN_WARNING "PlanB: expecting 1 address for planb " "(got %d)", planb_devices->n_addrs); + of_node_put(planb_devices); return 0; } if (planb_devices->n_intrs == 0) { printk(KERN_WARNING "PlanB: no intrs for device %s\n", planb_devices->full_name); + of_node_put(planb_devices); return 0; } else { irq = planb_devices->intrs[0].line; @@ -2202,6 +2204,7 @@ static int find_planb(void) confreg = planb_devices->addrs[0].space & 0xff; old_base = planb_devices->addrs[0].address; new_base = 0xf1000000; + of_node_put(planb_devices); DEBUG("PlanB: Found on bus %d, dev %d, func %d, " "membase 0x%x (base reg. 0x%x)\n", diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index 2b163c532e0d..cd92a3966b0c 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -1467,7 +1467,8 @@ no_dma: if (ZS_IS_IRDA(uap)) uap->port_type = PMAC_SCC_IRDA; if (ZS_IS_INTMODEM(uap)) { - struct device_node* i2c_modem = find_devices("i2c-modem"); + struct device_node* i2c_modem = + of_find_node_by_name(NULL, "i2c-modem"); if (i2c_modem) { const char* mid = of_get_property(i2c_modem, "modem-id", NULL); @@ -1482,6 +1483,7 @@ no_dma: } printk(KERN_INFO "pmac_zilog: i2c-modem detected, id: %d\n", mid ? (*mid) : 0); + of_node_put(i2c_modem); } else { printk(KERN_INFO "pmac_zilog: serial modem detected\n"); } diff --git a/drivers/video/controlfb.c b/drivers/video/controlfb.c index fd60dba294da..8b762739b1e0 100644 --- a/drivers/video/controlfb.c +++ b/drivers/video/controlfb.c @@ -179,12 +179,14 @@ MODULE_LICENSE("GPL"); int init_module(void) { struct device_node *dp; + int ret = -ENXIO; - dp = find_devices("control"); + dp = of_find_node_by_name(NULL, "control"); if (dp != 0 && !control_of_init(dp)) - return 0; + ret = 0; + of_node_put(dp); - return -ENXIO; + return ret; } void cleanup_module(void) @@ -589,16 +591,18 @@ static int __init control_init(void) { struct device_node *dp; char *option = NULL; + int ret = -ENXIO; if (fb_get_options("controlfb", &option)) return -ENODEV; control_setup(option); - dp = find_devices("control"); + dp = of_find_node_by_name(NULL, "control"); if (dp != 0 && !control_of_init(dp)) - return 0; + ret = 0; + of_node_put(dp); - return -ENXIO; + return ret; } module_init(control_init); diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h index 990489cac9b9..ec400f608e16 100644 --- a/include/asm-powerpc/prom.h +++ b/include/asm-powerpc/prom.h @@ -112,9 +112,6 @@ static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_e } -/* OBSOLETE: Old style node lookup */ -extern struct device_node *find_devices(const char *name); - /* New style node lookup */ extern struct device_node *of_find_node_by_name(struct device_node *from, const char *name); diff --git a/sound/oss/dmasound/dmasound_awacs.c b/sound/oss/dmasound/dmasound_awacs.c index 977b91cea603..730fa1d001a5 100644 --- a/sound/oss/dmasound/dmasound_awacs.c +++ b/sound/oss/dmasound/dmasound_awacs.c @@ -346,14 +346,16 @@ int gpio_headphone_irq; int setup_audio_gpio(const char *name, const char* compatible, int *gpio_addr, int* gpio_pol) { + struct device_node *gpiop; struct device_node *np; const u32* pp; + int ret = -ENODEV; - np = find_devices("gpio"); - if (!np) - return -ENODEV; + gpiop = of_find_node_by_name(NULL, "gpio"); + if (!gpiop) + goto done; - np = np->child; + np = of_get_next_child(gpiop, NULL); while(np != 0) { if (name) { const char *property = @@ -362,20 +364,24 @@ setup_audio_gpio(const char *name, const char* compatible, int *gpio_addr, int* break; } else if (compatible && device_is_compatible(np, compatible)) break; - np = np->sibling; + np = of_get_next_child(gpiop, np); } if (!np) - return -ENODEV; + goto done; pp = of_get_property(np, "AAPL,address", NULL); if (!pp) - return -ENODEV; + goto done; *gpio_addr = (*pp) & 0x0000ffff; pp = of_get_property(np, "audio-gpio-active-state", NULL); if (pp) *gpio_pol = *pp; else *gpio_pol = 1; - return irq_of_parse_and_map(np, 0); + ret = irq_of_parse_and_map(np, 0); +done: + of_node_put(np); + of_node_put(gpiop); + return ret; } static inline void @@ -2552,32 +2558,33 @@ set_model(void) static struct device_node* __init get_snd_io_node(void) { - struct device_node *np = NULL; + struct device_node *np; /* set up awacs_node for early OF which doesn't have a full set of * properties on davbus - */ - - awacs_node = find_devices("awacs"); + */ + awacs_node = of_find_node_by_name(NULL, "awacs"); if (awacs_node) awacs_revision = AWACS_AWACS; /* powermac models after 9500 (other than those which use DACA or * Tumbler) have a node called "davbus". */ - np = find_devices("davbus"); + np = of_find_node_by_name(NULL, "davbus"); /* * if we didn't find a davbus device, try 'i2s-a' since * this seems to be what iBooks (& Tumbler) have. */ - if (np == NULL) - np = i2s_node = find_devices("i2s-a"); + if (np == NULL) { + i2s_node = of_find_node_by_name(NULL, "i2s-a"); + np = of_node_get(i2s_node); + } /* if we didn't find this - perhaps we are on an early model * which _only_ has an 'awacs' node */ if (np == NULL && awacs_node) - np = awacs_node ; + np = of_node_get(awacs_node); /* if we failed all these return null - this will cause the * driver to give up... @@ -2596,9 +2603,9 @@ get_snd_info_node(struct device_node *io) { struct device_node *info; - info = find_devices("sound"); - while (info && info->parent != io) - info = info->next; + for_each_node_by_name(info, "sound") + if (info->parent == io) + break; return info; } @@ -2634,11 +2641,17 @@ get_codec_type(struct device_node *info) static void __init get_expansion_type(void) { - if (find_devices("perch") != NULL) + struct device_node *dn; + + dn = of_find_node_by_name(NULL, "perch"); + if (dn != NULL) has_perch = 1; + of_node_put(dn); - if (find_devices("pb-ziva-pc") != NULL) + dn = of_find_node_by_name(NULL, "pb-ziva-pc"); + if (dn != NULL) has_ziva = 1; + of_node_put(dn); /* need to work out how we deal with iMac SRS module */ } @@ -2827,7 +2840,7 @@ int __init dmasound_awacs_init(void) #ifdef DEBUG_DMASOUND printk("dmasound_pmac: couldn't find sound io OF node\n"); #endif - return -ENODEV ; + goto no_device; } /* find the OF node that tells us about the sound sub-system @@ -2839,7 +2852,7 @@ printk("dmasound_pmac: couldn't find sound io OF node\n"); #ifdef DEBUG_DMASOUND printk("dmasound_pmac: couldn't find 'sound' OF node\n"); #endif - return -ENODEV ; + goto no_device; } } @@ -2848,7 +2861,7 @@ printk("dmasound_pmac: couldn't find 'sound' OF node\n"); #ifdef DEBUG_DMASOUND printk("dmasound_pmac: couldn't find a Codec we can handle\n"); #endif - return -ENODEV ; /* we don't know this type of h/w */ + goto no_device; /* we don't know this type of h/w */ } /* set up perch, ziva, SRS or whatever else we have as sound @@ -2866,11 +2879,12 @@ printk("dmasound_pmac: couldn't find a Codec we can handle\n"); * machines). */ if (awacs_node) { - io = awacs_node ; + of_node_put(io); + io = of_node_get(awacs_node); if (of_get_address(io, 2, NULL, NULL) == NULL) { printk("dmasound_pmac: can't use %s\n", io->full_name); - return -ENODEV; + goto no_device; } } else printk("dmasound_pmac: can't use %s\n", io->full_name); @@ -2881,7 +2895,7 @@ printk("dmasound_pmac: couldn't find a Codec we can handle\n"); awacs_rsrc[0].end - awacs_rsrc[0].start + 1, " (IO)") == NULL) { printk(KERN_ERR "dmasound: can't request IO resource !\n"); - return -ENODEV; + goto no_device; } if (of_address_to_resource(io, 1, &awacs_rsrc[1]) || request_mem_region(awacs_rsrc[1].start, @@ -2890,7 +2904,7 @@ printk("dmasound_pmac: couldn't find a Codec we can handle\n"); release_mem_region(awacs_rsrc[0].start, awacs_rsrc[0].end - awacs_rsrc[0].start + 1); printk(KERN_ERR "dmasound: can't request Tx DMA resource !\n"); - return -ENODEV; + goto no_device; } if (of_address_to_resource(io, 2, &awacs_rsrc[2]) || request_mem_region(awacs_rsrc[2].start, @@ -2901,7 +2915,7 @@ printk("dmasound_pmac: couldn't find a Codec we can handle\n"); release_mem_region(awacs_rsrc[1].start, awacs_rsrc[1].end - awacs_rsrc[1].start + 1); printk(KERN_ERR "dmasound: can't request Rx DMA resource !\n"); - return -ENODEV; + goto no_device; } awacs_beep_dev = input_allocate_device(); @@ -2913,7 +2927,7 @@ printk("dmasound_pmac: couldn't find a Codec we can handle\n"); release_mem_region(awacs_rsrc[2].start, awacs_rsrc[2].end - awacs_rsrc[2].start + 1); printk(KERN_ERR "dmasound: can't allocate input device !\n"); - return -ENOMEM; + goto no_device; } awacs_beep_dev->name = "dmasound beeper"; @@ -2941,7 +2955,8 @@ printk("dmasound_pmac: couldn't find a Codec we can handle\n"); awacs_rx_irq = irq_of_parse_and_map(io, 2); /* Hack for legacy crap that will be killed someday */ - awacs_node = io; + of_node_put(awacs_node); + awacs_node = of_node_get(io); /* if we have an awacs or screamer - probe the chip to make * sure we have the right revision. @@ -2990,6 +3005,8 @@ printk("dmasound_pmac: Awacs/Screamer Codec Mfct: %d Rev %d\n", mfg, rev); /* if it's there use it to set up frame rates */ init_frame_rates(prop, l) ; + of_node_put(info); + info = NULL; } if (awacs) @@ -3159,7 +3176,16 @@ printk("dmasound_pmac: Awacs/Screamer Codec Mfct: %d Rev %d\n", mfg, rev); */ input_register_device(awacs_beep_dev); + of_node_put(io); + return dmasound_init(); + +no_device: + of_node_put(info); + of_node_put(awacs_node); + of_node_put(i2s_node); + of_node_put(io); + return -ENODEV ; } static void __exit dmasound_awacs_cleanup(void) @@ -3178,6 +3204,8 @@ static void __exit dmasound_awacs_cleanup(void) } dmasound_deinit(); + of_node_put(awacs_node); + of_node_put(i2s_node); } MODULE_DESCRIPTION("PowerMac built-in audio driver."); diff --git a/sound/oss/dmasound/tas_common.c b/sound/oss/dmasound/tas_common.c index 11257600d6d0..b295ef682192 100644 --- a/sound/oss/dmasound/tas_common.c +++ b/sound/oss/dmasound/tas_common.c @@ -41,7 +41,6 @@ static u8 tas_i2c_address = 0x34; static struct i2c_client *tas_client; -static struct device_node* tas_node; static int tas_attach_adapter(struct i2c_adapter *); static int tas_detach_client(struct i2c_client *); @@ -191,13 +190,14 @@ int __init tas_init(int driver_id, const char *driver_name) { const u32* paddr; + struct device_node *tas_node; printk(KERN_INFO "tas driver [%s])\n", driver_name); #ifndef CONFIG_I2C_POWERMAC request_module("i2c-powermac"); #endif - tas_node = find_devices("deq"); + tas_node = of_find_node_by_name("deq"); if (tas_node == NULL) return -ENODEV; paddr = of_get_property(tas_node, "i2c-address", NULL); @@ -208,6 +208,7 @@ tas_init(int driver_id, const char *driver_name) } else printk(KERN_INFO "using i2c address: 0x%x (default)\n", tas_i2c_address); + of_node_put(tas_node); return i2c_add_driver(&tas_driver); } diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c index 5e829683d1ad..2bae9c1a2b54 100644 --- a/sound/ppc/pmac.c +++ b/sound/ppc/pmac.c @@ -816,6 +816,7 @@ static int snd_pmac_free(struct snd_pmac *chip) if (chip->pdev) pci_dev_put(chip->pdev); + of_node_put(chip->node); kfree(chip); return 0; } @@ -863,7 +864,8 @@ static void __init detect_byte_swap(struct snd_pmac *chip) */ static int __init snd_pmac_detect(struct snd_pmac *chip) { - struct device_node *sound = NULL; + struct device_node *sound; + struct device_node *dn; const unsigned int *prop; unsigned int l; struct macio_chip* macio; @@ -891,22 +893,21 @@ static int __init snd_pmac_detect(struct snd_pmac *chip) else if (machine_is_compatible("PowerBook1,1") || machine_is_compatible("AAPL,PowerBook1998")) chip->is_pbook_G3 = 1; - chip->node = find_devices("awacs"); - if (chip->node) - sound = chip->node; + chip->node = of_find_node_by_name(NULL, "awacs"); + sound = of_node_get(chip->node); /* * powermac G3 models have a node called "davbus" * with a child called "sound". */ if (!chip->node) - chip->node = find_devices("davbus"); + chip->node = of_find_node_by_name(NULL, "davbus"); /* * if we didn't find a davbus device, try 'i2s-a' since * this seems to be what iBooks have */ if (! chip->node) { - chip->node = find_devices("i2s-a"); + chip->node = of_find_node_by_name(NULL, "i2s-a"); if (chip->node && chip->node->parent && chip->node->parent->parent) { if (device_is_compatible(chip->node->parent->parent, @@ -918,12 +919,14 @@ static int __init snd_pmac_detect(struct snd_pmac *chip) return -ENODEV; if (!sound) { - sound = find_devices("sound"); + sound = of_find_node_by_name(NULL, "sound"); while (sound && sound->parent != chip->node) - sound = sound->next; + sound = of_find_node_by_name(sound, "sound"); } - if (! sound) + if (! sound) { + of_node_put(chip->node); return -ENODEV; + } prop = of_get_property(sound, "sub-frame", NULL); if (prop && *prop < 16) chip->subframe = *prop; @@ -934,6 +937,7 @@ static int __init snd_pmac_detect(struct snd_pmac *chip) printk(KERN_INFO "snd-powermac no longer handles any " "machines with a layout-id property " "in the device-tree, use snd-aoa.\n"); + of_node_put(chip->node); return -ENODEV; } /* This should be verified on older screamers */ @@ -971,7 +975,9 @@ static int __init snd_pmac_detect(struct snd_pmac *chip) prop = of_get_property(sound, "device-id", NULL); if (prop) chip->device_id = *prop; - chip->has_iic = (find_devices("perch") != NULL); + dn = of_find_node_by_name(NULL, "perch"); + chip->has_iic = (dn != NULL); + of_node_put(dn); /* We need the PCI device for DMA allocations, let's use a crude method * for now ... @@ -1021,6 +1027,7 @@ static int __init snd_pmac_detect(struct snd_pmac *chip) chip->freqs_ok = 1; } + of_node_put(sound); return 0; } diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c index 8e01b558131d..54e333fbb1d0 100644 --- a/sound/ppc/tumbler.c +++ b/sound/ppc/tumbler.c @@ -1031,32 +1031,40 @@ static irqreturn_t headphone_intr(int irq, void *devid) /* look for audio-gpio device */ static struct device_node *find_audio_device(const char *name) { + struct device_node *gpiop; struct device_node *np; - if (! (np = find_devices("gpio"))) + gpiop = of_find_node_by_name(NULL, "gpio"); + if (! gpiop) return NULL; - for (np = np->child; np; np = np->sibling) { + for (np = of_get_next_child(gpiop, NULL); np; + np = of_get_next_child(gpiop, np)) { const char *property = of_get_property(np, "audio-gpio", NULL); if (property && strcmp(property, name) == 0) - return np; + break; } - return NULL; + of_node_put(gpiop); + return np; } /* look for audio-gpio device */ static struct device_node *find_compatible_audio_device(const char *name) { + struct device_node *gpiop; struct device_node *np; - if (! (np = find_devices("gpio"))) + gpiop = of_find_node_by_name(NULL, "gpio"); + if (!gpiop) return NULL; - for (np = np->child; np; np = np->sibling) { + for (np = of_get_next_child(gpiop, NULL); np; + np = of_get_next_child(gpiop, np)) { if (device_is_compatible(np, name)) - return np; + break; } - return NULL; + of_node_put(gpiop); + return np; } /* find an audio device and get its address */ @@ -1066,6 +1074,7 @@ static long tumbler_find_device(const char *device, const char *platform, struct device_node *node; const u32 *base; u32 addr; + long ret; if (is_compatible) node = find_compatible_audio_device(device); @@ -1083,6 +1092,7 @@ static long tumbler_find_device(const char *device, const char *platform, if (!base) { DBG("(E) cannot find address for device %s !\n", device); snd_printd("cannot find address for device %s\n", device); + of_node_put(node); return -ENODEV; } addr = *base; @@ -1124,7 +1134,9 @@ static long tumbler_find_device(const char *device, const char *platform, DBG("(I) GPIO device %s found, offset: %x, active state: %d !\n", device, gp->addr, gp->active_state); - return irq_of_parse_and_map(node, 0); + ret = irq_of_parse_and_map(node, 0); + of_node_put(node); + return ret; } /* reset audio */ @@ -1342,9 +1354,9 @@ int __init snd_pmac_tumbler_init(struct snd_pmac *chip) return err; /* set up TAS */ - tas_node = find_devices("deq"); + tas_node = of_find_node_by_name(NULL, "deq"); if (tas_node == NULL) - tas_node = find_devices("codec"); + tas_node = of_find_node_by_name(NULL, "codec"); if (tas_node == NULL) return -ENODEV; @@ -1355,6 +1367,7 @@ int __init snd_pmac_tumbler_init(struct snd_pmac *chip) mix->i2c.addr = (*paddr) >> 1; else mix->i2c.addr = TAS_I2C_ADDR; + of_node_put(tas_node); DBG("(I) TAS i2c address is: %x\n", mix->i2c.addr); -- cgit v1.2.3-59-g8ed1b