diff options
Diffstat (limited to 'arch/sh')
46 files changed, 519 insertions, 66 deletions
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c index acaa97459531..dd427bac5cde 100644 --- a/arch/sh/boards/mach-ecovec24/setup.c +++ b/arch/sh/boards/mach-ecovec24/setup.c @@ -371,20 +371,32 @@ static struct platform_device lcdc_device = { }, }; +static struct gpiod_lookup_table gpio_backlight_lookup = { + .dev_id = "gpio-backlight.0", + .table = { + GPIO_LOOKUP("sh7724_pfc", GPIO_PTR1, NULL, GPIO_ACTIVE_HIGH), + { } + }, +}; + +static struct property_entry gpio_backlight_props[] = { + PROPERTY_ENTRY_BOOL("default-on"), + { } +}; + static struct gpio_backlight_platform_data gpio_backlight_data = { .fbdev = &lcdc_device.dev, - .gpio = GPIO_PTR1, - .def_value = 1, - .name = "backlight", }; -static struct platform_device gpio_backlight_device = { +static const struct platform_device_info gpio_backlight_device_info = { .name = "gpio-backlight", - .dev = { - .platform_data = &gpio_backlight_data, - }, + .data = &gpio_backlight_data, + .size_data = sizeof(gpio_backlight_data), + .properties = gpio_backlight_props, }; +static struct platform_device *gpio_backlight_device; + /* CEU0 */ static struct ceu_platform_data ceu0_pdata = { .num_subdevs = 2, @@ -1006,7 +1018,6 @@ static struct platform_device *ecovec_devices[] __initdata = { &usb1_common_device, &usbhs_device, &lcdc_device, - &gpio_backlight_device, &keysc_device, &cn12_power, #if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) @@ -1462,6 +1473,12 @@ static int __init arch_setup(void) #endif #endif + gpiod_add_lookup_table(&gpio_backlight_lookup); + gpio_backlight_device = platform_device_register_full( + &gpio_backlight_device_info); + if (IS_ERR(gpio_backlight_device)) + return PTR_ERR(gpio_backlight_device); + return platform_add_devices(ecovec_devices, ARRAY_SIZE(ecovec_devices)); } diff --git a/arch/sh/boards/mach-sdk7786/nmi.c b/arch/sh/boards/mach-sdk7786/nmi.c index c2e09d798537..afba49679a12 100644 --- a/arch/sh/boards/mach-sdk7786/nmi.c +++ b/arch/sh/boards/mach-sdk7786/nmi.c @@ -37,7 +37,7 @@ static int __init nmi_mode_setup(char *str) nmi_mode = NMI_MODE_ANY; else { nmi_mode = NMI_MODE_UNKNOWN; - pr_warning("Unknown NMI mode %s\n", str); + pr_warn("Unknown NMI mode %s\n", str); } printk("Set NMI mode to %d\n", nmi_mode); diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c index c15cac9251b9..e69ec12cbbe6 100644 --- a/arch/sh/boot/compressed/misc.c +++ b/arch/sh/boot/compressed/misc.c @@ -111,6 +111,11 @@ void __stack_chk_fail(void) error("stack-protector: Kernel stack is corrupted\n"); } +/* Needed because vmlinux.lds.h references this */ +void ftrace_stub(void) +{ +} + #ifdef CONFIG_SUPERH64 #define stackalign 8 #else diff --git a/arch/sh/configs/rsk7264_defconfig b/arch/sh/configs/rsk7264_defconfig index 2b0572b497c1..78643191c99e 100644 --- a/arch/sh/configs/rsk7264_defconfig +++ b/arch/sh/configs/rsk7264_defconfig @@ -8,7 +8,6 @@ CONFIG_NAMESPACES=y CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS_ALL=y CONFIG_EMBEDDED=y CONFIG_PERF_COUNTERS=y diff --git a/arch/sh/drivers/Makefile b/arch/sh/drivers/Makefile index 3e93b434e604..56b0acace6e7 100644 --- a/arch/sh/drivers/Makefile +++ b/arch/sh/drivers/Makefile @@ -3,7 +3,7 @@ # Makefile for the Linux SuperH-specific device drivers. # -obj-y += dma/ +obj-y += dma/ platform_early.o obj-$(CONFIG_PCI) += pci/ obj-$(CONFIG_SUPERHYWAY) += superhyway/ diff --git a/arch/sh/drivers/pci/fixups-sdk7786.c b/arch/sh/drivers/pci/fixups-sdk7786.c index 8cbfa5310a4b..6972af7b4e93 100644 --- a/arch/sh/drivers/pci/fixups-sdk7786.c +++ b/arch/sh/drivers/pci/fixups-sdk7786.c @@ -53,7 +53,7 @@ static int __init sdk7786_pci_init(void) /* Warn about forced rerouting if slot#3 is occupied */ if ((data & PCIECR_PRST3) == 0) { - pr_warning("Unreachable card detected in slot#3\n"); + pr_warn("Unreachable card detected in slot#3\n"); return -EBUSY; } } else diff --git a/arch/sh/drivers/platform_early.c b/arch/sh/drivers/platform_early.c new file mode 100644 index 000000000000..f6d148451dfc --- /dev/null +++ b/arch/sh/drivers/platform_early.c @@ -0,0 +1,347 @@ +// SPDX--License-Identifier: GPL-2.0 + +#include <asm/platform_early.h> +#include <linux/mod_devicetable.h> +#include <linux/pm.h> + +static __initdata LIST_HEAD(sh_early_platform_driver_list); +static __initdata LIST_HEAD(sh_early_platform_device_list); + +static const struct platform_device_id * +platform_match_id(const struct platform_device_id *id, + struct platform_device *pdev) +{ + while (id->name[0]) { + if (strcmp(pdev->name, id->name) == 0) { + pdev->id_entry = id; + return id; + } + id++; + } + return NULL; +} + +static int platform_match(struct device *dev, struct device_driver *drv) +{ + struct platform_device *pdev = to_platform_device(dev); + struct platform_driver *pdrv = to_platform_driver(drv); + + /* When driver_override is set, only bind to the matching driver */ + if (pdev->driver_override) + return !strcmp(pdev->driver_override, drv->name); + + /* Then try to match against the id table */ + if (pdrv->id_table) + return platform_match_id(pdrv->id_table, pdev) != NULL; + + /* fall-back to driver name match */ + return (strcmp(pdev->name, drv->name) == 0); +} + +#ifdef CONFIG_PM +static void device_pm_init_common(struct device *dev) +{ + if (!dev->power.early_init) { + spin_lock_init(&dev->power.lock); + dev->power.qos = NULL; + dev->power.early_init = true; + } +} + +static void pm_runtime_early_init(struct device *dev) +{ + dev->power.disable_depth = 1; + device_pm_init_common(dev); +} +#else +static void pm_runtime_early_init(struct device *dev) {} +#endif + +/** + * sh_early_platform_driver_register - register early platform driver + * @epdrv: sh_early_platform driver structure + * @buf: string passed from early_param() + * + * Helper function for sh_early_platform_init() / sh_early_platform_init_buffer() + */ +int __init sh_early_platform_driver_register(struct sh_early_platform_driver *epdrv, + char *buf) +{ + char *tmp; + int n; + + /* Simply add the driver to the end of the global list. + * Drivers will by default be put on the list in compiled-in order. + */ + if (!epdrv->list.next) { + INIT_LIST_HEAD(&epdrv->list); + list_add_tail(&epdrv->list, &sh_early_platform_driver_list); + } + + /* If the user has specified device then make sure the driver + * gets prioritized. The driver of the last device specified on + * command line will be put first on the list. + */ + n = strlen(epdrv->pdrv->driver.name); + if (buf && !strncmp(buf, epdrv->pdrv->driver.name, n)) { + list_move(&epdrv->list, &sh_early_platform_driver_list); + + /* Allow passing parameters after device name */ + if (buf[n] == '\0' || buf[n] == ',') + epdrv->requested_id = -1; + else { + epdrv->requested_id = simple_strtoul(&buf[n + 1], + &tmp, 10); + + if (buf[n] != '.' || (tmp == &buf[n + 1])) { + epdrv->requested_id = EARLY_PLATFORM_ID_ERROR; + n = 0; + } else + n += strcspn(&buf[n + 1], ",") + 1; + } + + if (buf[n] == ',') + n++; + + if (epdrv->bufsize) { + memcpy(epdrv->buffer, &buf[n], + min_t(int, epdrv->bufsize, strlen(&buf[n]) + 1)); + epdrv->buffer[epdrv->bufsize - 1] = '\0'; + } + } + + return 0; +} + +/** + * sh_early_platform_add_devices - adds a number of early platform devices + * @devs: array of early platform devices to add + * @num: number of early platform devices in array + * + * Used by early architecture code to register early platform devices and + * their platform data. + */ +void __init sh_early_platform_add_devices(struct platform_device **devs, int num) +{ + struct device *dev; + int i; + + /* simply add the devices to list */ + for (i = 0; i < num; i++) { + dev = &devs[i]->dev; + + if (!dev->devres_head.next) { + pm_runtime_early_init(dev); + INIT_LIST_HEAD(&dev->devres_head); + list_add_tail(&dev->devres_head, + &sh_early_platform_device_list); + } + } +} + +/** + * sh_early_platform_driver_register_all - register early platform drivers + * @class_str: string to identify early platform driver class + * + * Used by architecture code to register all early platform drivers + * for a certain class. If omitted then only early platform drivers + * with matching kernel command line class parameters will be registered. + */ +void __init sh_early_platform_driver_register_all(char *class_str) +{ + /* The "class_str" parameter may or may not be present on the kernel + * command line. If it is present then there may be more than one + * matching parameter. + * + * Since we register our early platform drivers using early_param() + * we need to make sure that they also get registered in the case + * when the parameter is missing from the kernel command line. + * + * We use parse_early_options() to make sure the early_param() gets + * called at least once. The early_param() may be called more than + * once since the name of the preferred device may be specified on + * the kernel command line. sh_early_platform_driver_register() handles + * this case for us. + */ + parse_early_options(class_str); +} + +/** + * sh_early_platform_match - find early platform device matching driver + * @epdrv: early platform driver structure + * @id: id to match against + */ +static struct platform_device * __init +sh_early_platform_match(struct sh_early_platform_driver *epdrv, int id) +{ + struct platform_device *pd; + + list_for_each_entry(pd, &sh_early_platform_device_list, dev.devres_head) + if (platform_match(&pd->dev, &epdrv->pdrv->driver)) + if (pd->id == id) + return pd; + + return NULL; +} + +/** + * sh_early_platform_left - check if early platform driver has matching devices + * @epdrv: early platform driver structure + * @id: return true if id or above exists + */ +static int __init sh_early_platform_left(struct sh_early_platform_driver *epdrv, + int id) +{ + struct platform_device *pd; + + list_for_each_entry(pd, &sh_early_platform_device_list, dev.devres_head) + if (platform_match(&pd->dev, &epdrv->pdrv->driver)) + if (pd->id >= id) + return 1; + + return 0; +} + +/** + * sh_early_platform_driver_probe_id - probe drivers matching class_str and id + * @class_str: string to identify early platform driver class + * @id: id to match against + * @nr_probe: number of platform devices to successfully probe before exiting + */ +static int __init sh_early_platform_driver_probe_id(char *class_str, + int id, + int nr_probe) +{ + struct sh_early_platform_driver *epdrv; + struct platform_device *match; + int match_id; + int n = 0; + int left = 0; + + list_for_each_entry(epdrv, &sh_early_platform_driver_list, list) { + /* only use drivers matching our class_str */ + if (strcmp(class_str, epdrv->class_str)) + continue; + + if (id == -2) { + match_id = epdrv->requested_id; + left = 1; + + } else { + match_id = id; + left += sh_early_platform_left(epdrv, id); + + /* skip requested id */ + switch (epdrv->requested_id) { + case EARLY_PLATFORM_ID_ERROR: + case EARLY_PLATFORM_ID_UNSET: + break; + default: + if (epdrv->requested_id == id) + match_id = EARLY_PLATFORM_ID_UNSET; + } + } + + switch (match_id) { + case EARLY_PLATFORM_ID_ERROR: + pr_warn("%s: unable to parse %s parameter\n", + class_str, epdrv->pdrv->driver.name); + /* fall-through */ + case EARLY_PLATFORM_ID_UNSET: + match = NULL; + break; + default: + match = sh_early_platform_match(epdrv, match_id); + } + + if (match) { + /* + * Set up a sensible init_name to enable + * dev_name() and others to be used before the + * rest of the driver core is initialized. + */ + if (!match->dev.init_name && slab_is_available()) { + if (match->id != -1) + match->dev.init_name = + kasprintf(GFP_KERNEL, "%s.%d", + match->name, + match->id); + else + match->dev.init_name = + kasprintf(GFP_KERNEL, "%s", + match->name); + + if (!match->dev.init_name) + return -ENOMEM; + } + + if (epdrv->pdrv->probe(match)) + pr_warn("%s: unable to probe %s early.\n", + class_str, match->name); + else + n++; + } + + if (n >= nr_probe) + break; + } + + if (left) + return n; + else + return -ENODEV; +} + +/** + * sh_early_platform_driver_probe - probe a class of registered drivers + * @class_str: string to identify early platform driver class + * @nr_probe: number of platform devices to successfully probe before exiting + * @user_only: only probe user specified early platform devices + * + * Used by architecture code to probe registered early platform drivers + * within a certain class. For probe to happen a registered early platform + * device matching a registered early platform driver is needed. + */ +int __init sh_early_platform_driver_probe(char *class_str, + int nr_probe, + int user_only) +{ + int k, n, i; + + n = 0; + for (i = -2; n < nr_probe; i++) { + k = sh_early_platform_driver_probe_id(class_str, i, nr_probe - n); + + if (k < 0) + break; + + n += k; + + if (user_only) + break; + } + + return n; +} + +/** + * sh_early_platform_cleanup - clean up early platform code + */ +static int __init sh_early_platform_cleanup(void) +{ + struct platform_device *pd, *pd2; + + /* clean up the devres list used to chain devices */ + list_for_each_entry_safe(pd, pd2, &sh_early_platform_device_list, + dev.devres_head) { + list_del(&pd->dev.devres_head); + memset(&pd->dev.devres_head, 0, sizeof(pd->dev.devres_head)); + } + + return 0; +} +/* + * This must happen once after all early devices are probed but before probing + * real platform devices. + */ +subsys_initcall(sh_early_platform_cleanup); diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h index ac0561960c52..1495489225ac 100644 --- a/arch/sh/include/asm/io.h +++ b/arch/sh/include/asm/io.h @@ -267,7 +267,7 @@ unsigned long long poke_real_address_q(unsigned long long addr, #ifdef CONFIG_MMU void __iomem *__ioremap_caller(phys_addr_t offset, unsigned long size, pgprot_t prot, void *caller); -void __iounmap(void __iomem *addr); +void iounmap(void __iomem *addr); static inline void __iomem * __ioremap(phys_addr_t offset, unsigned long size, pgprot_t prot) @@ -328,7 +328,7 @@ __ioremap_mode(phys_addr_t offset, unsigned long size, pgprot_t prot) #else #define __ioremap(offset, size, prot) ((void __iomem *)(offset)) #define __ioremap_mode(offset, size, prot) ((void __iomem *)(offset)) -#define __iounmap(addr) do { } while (0) +#define iounmap(addr) do { } while (0) #endif /* CONFIG_MMU */ static inline void __iomem *ioremap(phys_addr_t offset, unsigned long size) @@ -370,11 +370,6 @@ static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; } #define ioremap_nocache ioremap #define ioremap_uc ioremap -static inline void iounmap(void __iomem *addr) -{ - __iounmap(addr); -} - /* * Convert a physical pointer to a virtual kernel pointer for /dev/mem * access diff --git a/arch/sh/include/asm/platform_early.h b/arch/sh/include/asm/platform_early.h new file mode 100644 index 000000000000..fc802137c37d --- /dev/null +++ b/arch/sh/include/asm/platform_early.h @@ -0,0 +1,61 @@ +/* SPDX--License-Identifier: GPL-2.0 */ + +#ifndef __PLATFORM_EARLY__ +#define __PLATFORM_EARLY__ + +#include <linux/types.h> +#include <linux/platform_device.h> +#include <linux/pm_runtime.h> +#include <linux/slab.h> + +struct sh_early_platform_driver { + const char *class_str; + struct platform_driver *pdrv; + struct list_head list; + int requested_id; + char *buffer; + int bufsize; +}; + +#define EARLY_PLATFORM_ID_UNSET -2 +#define EARLY_PLATFORM_ID_ERROR -3 + +extern int sh_early_platform_driver_register(struct sh_early_platform_driver *epdrv, + char *buf); +extern void sh_early_platform_add_devices(struct platform_device **devs, int num); + +static inline int is_sh_early_platform_device(struct platform_device *pdev) +{ + return !pdev->dev.driver; +} + +extern void sh_early_platform_driver_register_all(char *class_str); +extern int sh_early_platform_driver_probe(char *class_str, + int nr_probe, int user_only); + +#define sh_early_platform_init(class_string, platdrv) \ + sh_early_platform_init_buffer(class_string, platdrv, NULL, 0) + +#ifndef MODULE +#define sh_early_platform_init_buffer(class_string, platdrv, buf, bufsiz) \ +static __initdata struct sh_early_platform_driver early_driver = { \ + .class_str = class_string, \ + .buffer = buf, \ + .bufsize = bufsiz, \ + .pdrv = platdrv, \ + .requested_id = EARLY_PLATFORM_ID_UNSET, \ +}; \ +static int __init sh_early_platform_driver_setup_func(char *buffer) \ +{ \ + return sh_early_platform_driver_register(&early_driver, buffer); \ +} \ +early_param(class_string, sh_early_platform_driver_setup_func) +#else /* MODULE */ +#define sh_early_platform_init_buffer(class_string, platdrv, buf, bufsiz) \ +static inline char *sh_early_platform_driver_setup_func(void) \ +{ \ + return bufsiz ? buf : NULL; \ +} +#endif /* MODULE */ + +#endif /* __PLATFORM_EARLY__ */ diff --git a/arch/sh/include/cpu-sh4/cpu/sh7734.h b/arch/sh/include/cpu-sh4/cpu/sh7734.h index 96f0246ad2f2..82b63208135a 100644 --- a/arch/sh/include/cpu-sh4/cpu/sh7734.h +++ b/arch/sh/include/cpu-sh4/cpu/sh7734.h @@ -134,7 +134,7 @@ enum { GPIO_FN_EX_WAIT1, GPIO_FN_SD1_DAT0_A, GPIO_FN_DREQ2, GPIO_FN_CAN1_TX_C, GPIO_FN_ET0_LINK_C, GPIO_FN_ET0_ETXD5_A, GPIO_FN_EX_WAIT0, GPIO_FN_TCLK1_B, - GPIO_FN_RD_WR, GPIO_FN_TCLK0, + GPIO_FN_RD_WR, GPIO_FN_TCLK0, GPIO_FN_CAN_CLK_B, GPIO_FN_ET0_ETXD4, GPIO_FN_EX_CS5, GPIO_FN_SD1_CMD_A, GPIO_FN_ATADIR, GPIO_FN_QSSL_B, GPIO_FN_ET0_ETXD3_A, GPIO_FN_EX_CS4, GPIO_FN_SD1_WP_A, GPIO_FN_ATAWR, GPIO_FN_QMI_QIO1_B, diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c index f5b6841ef7e1..b1c877b6a420 100644 --- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c +++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c @@ -12,6 +12,7 @@ #include <linux/sh_eth.h> #include <linux/sh_timer.h> #include <linux/io.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -199,6 +200,6 @@ void __init plat_early_device_setup(void) /* enable CMT clock */ __raw_writeb(__raw_readb(STBCR3) & ~0x10, STBCR3); - early_platform_add_devices(sh7619_early_devices, + sh_early_platform_add_devices(sh7619_early_devices, ARRAY_SIZE(sh7619_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c index 52350ad0b0a2..cefa07924c16 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c +++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c @@ -9,6 +9,7 @@ #include <linux/serial.h> #include <linux/serial_sci.h> #include <linux/sh_timer.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -169,6 +170,6 @@ static struct platform_device *mxg_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(mxg_early_devices, + sh_early_platform_add_devices(mxg_early_devices, ARRAY_SIZE(mxg_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c index b51ed761ae08..28f1bebf3405 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c @@ -11,6 +11,7 @@ #include <linux/serial_sci.h> #include <linux/sh_timer.h> #include <linux/io.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -412,6 +413,6 @@ void __init plat_early_device_setup(void) /* enable MTU2 clock */ __raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3); - early_platform_add_devices(sh7201_early_devices, + sh_early_platform_add_devices(sh7201_early_devices, ARRAY_SIZE(sh7201_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c index 89b3e49fc250..4839f3aaeb4c 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c @@ -10,6 +10,7 @@ #include <linux/serial_sci.h> #include <linux/sh_timer.h> #include <linux/io.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -349,6 +350,6 @@ void __init plat_early_device_setup(void) /* enable MTU2 clock */ __raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3); - early_platform_add_devices(sh7203_early_devices, + sh_early_platform_add_devices(sh7203_early_devices, ARRAY_SIZE(sh7203_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c index 36ff3a3139da..68add5af4cc5 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c @@ -11,6 +11,7 @@ #include <linux/serial_sci.h> #include <linux/sh_timer.h> #include <linux/io.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -285,6 +286,6 @@ void __init plat_early_device_setup(void) /* enable MTU2 clock */ __raw_writeb(__raw_readb(STBCR3) & ~0x20, STBCR3); - early_platform_add_devices(sh7206_early_devices, + sh_early_platform_add_devices(sh7206_early_devices, ARRAY_SIZE(sh7206_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c index d199618d877c..8a1cb613dd2e 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c @@ -11,6 +11,7 @@ #include <linux/usb/r8a66597.h> #include <linux/sh_timer.h> #include <linux/io.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -546,6 +547,6 @@ static struct platform_device *sh7264_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7264_early_devices, + sh_early_platform_add_devices(sh7264_early_devices, ARRAY_SIZE(sh7264_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c index 9095c960b455..8b1ef3028320 100644 --- a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c +++ b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c @@ -12,6 +12,7 @@ #include <linux/usb/r8a66597.h> #include <linux/sh_timer.h> #include <linux/io.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -562,6 +563,6 @@ static struct platform_device *sh7269_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7269_early_devices, + sh_early_platform_add_devices(sh7269_early_devices, ARRAY_SIZE(sh7269_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh3/setup-sh3.c b/arch/sh/kernel/cpu/sh3/setup-sh3.c index 8058c01cf09d..cf2a3f09fee4 100644 --- a/arch/sh/kernel/cpu/sh3/setup-sh3.c +++ b/arch/sh/kernel/cpu/sh3/setup-sh3.c @@ -8,6 +8,7 @@ #include <linux/init.h> #include <linux/irq.h> #include <linux/io.h> +#include <asm/platform_early.h> /* All SH3 devices are equipped with IRQ0->5 (except sh7708) */ diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c index e19d1ce7b6ad..0544134b3f20 100644 --- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c +++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c @@ -14,6 +14,7 @@ #include <linux/sh_intc.h> #include <asm/rtc.h> #include <cpu/serial.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -178,7 +179,7 @@ static struct platform_device *sh7705_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7705_early_devices, + sh_early_platform_add_devices(sh7705_early_devices, ARRAY_SIZE(sh7705_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c index 5c5144bee6bc..4947f57748bc 100644 --- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c +++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c @@ -18,6 +18,7 @@ #include <linux/sh_timer.h> #include <linux/sh_intc.h> #include <cpu/serial.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -230,7 +231,7 @@ static struct platform_device *sh770x_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh770x_early_devices, + sh_early_platform_add_devices(sh770x_early_devices, ARRAY_SIZE(sh770x_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c index 4776e2495738..381910761579 100644 --- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c +++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c @@ -13,6 +13,7 @@ #include <linux/sh_timer.h> #include <linux/sh_intc.h> #include <asm/rtc.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -177,7 +178,7 @@ static struct platform_device *sh7710_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7710_early_devices, + sh_early_platform_add_devices(sh7710_early_devices, ARRAY_SIZE(sh7710_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c index 1d4c34e7b7db..425d067dae9b 100644 --- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c +++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c @@ -19,6 +19,7 @@ #include <linux/sh_intc.h> #include <linux/usb/ohci_pdriver.h> #include <asm/rtc.h> +#include <asm/platform_early.h> #include <cpu/serial.h> static struct resource rtc_resources[] = { @@ -211,7 +212,7 @@ static struct platform_device *sh7720_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7720_early_devices, + sh_early_platform_add_devices(sh7720_early_devices, ARRAY_SIZE(sh7720_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c index a40ef35d101a..e6737f3d0df2 100644 --- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c +++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c @@ -12,6 +12,7 @@ #include <linux/sh_timer.h> #include <linux/sh_intc.h> #include <linux/io.h> +#include <asm/platform_early.h> static struct plat_sci_port scif0_platform_data = { .scscr = SCSCR_REIE, @@ -76,7 +77,7 @@ static struct platform_device *sh4202_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh4202_early_devices, + sh_early_platform_add_devices(sh4202_early_devices, ARRAY_SIZE(sh4202_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c index b37bda66a532..19c8f1d69071 100644 --- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c +++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c @@ -13,6 +13,7 @@ #include <linux/sh_intc.h> #include <linux/serial_sci.h> #include <generated/machtypes.h> +#include <asm/platform_early.h> static struct resource rtc_resources[] = { [0] = { @@ -161,15 +162,15 @@ void __init plat_early_device_setup(void) if (mach_is_rts7751r2d()) { scif_platform_data.scscr |= SCSCR_CKE1; dev[0] = &scif_device; - early_platform_add_devices(dev, 1); + sh_early_platform_add_devices(dev, 1); } else { dev[0] = &sci_device; - early_platform_add_devices(dev, 1); + sh_early_platform_add_devices(dev, 1); dev[0] = &scif_device; - early_platform_add_devices(dev, 1); + sh_early_platform_add_devices(dev, 1); } - early_platform_add_devices(sh7750_early_devices, + sh_early_platform_add_devices(sh7750_early_devices, ARRAY_SIZE(sh7750_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c index 86845da85997..14212f5d803c 100644 --- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c +++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c @@ -11,6 +11,7 @@ #include <linux/sh_intc.h> #include <linux/serial_sci.h> #include <linux/io.h> +#include <asm/platform_early.h> enum { UNUSED = 0, @@ -271,7 +272,7 @@ static struct platform_device *sh7760_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7760_early_devices, + sh_early_platform_add_devices(sh7760_early_devices, ARRAY_SIZE(sh7760_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c index a15e25690b5f..b6015188fab1 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c @@ -12,6 +12,7 @@ #include <linux/sh_timer.h> #include <linux/sh_intc.h> #include <asm/clock.h> +#include <asm/platform_early.h> /* Serial */ static struct plat_sci_port scif0_platform_data = { @@ -296,7 +297,7 @@ static struct platform_device *sh7343_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7343_early_devices, + sh_early_platform_add_devices(sh7343_early_devices, ARRAY_SIZE(sh7343_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c index 7bd2776441ba..6676beef053e 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c @@ -15,6 +15,7 @@ #include <linux/sh_intc.h> #include <linux/usb/r8a66597.h> #include <asm/clock.h> +#include <asm/platform_early.h> static struct plat_sci_port scif0_platform_data = { .scscr = SCSCR_REIE, @@ -240,7 +241,7 @@ static struct platform_device *sh7366_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7366_early_devices, + sh_early_platform_add_devices(sh7366_early_devices, ARRAY_SIZE(sh7366_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c index 1ce65f88f060..0c6757ef63f4 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c @@ -18,6 +18,7 @@ #include <asm/clock.h> #include <asm/mmzone.h> #include <asm/siu.h> +#include <asm/platform_early.h> #include <cpu/dma-register.h> #include <cpu/sh7722.h> @@ -512,7 +513,7 @@ static struct platform_device *sh7722_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7722_early_devices, + sh_early_platform_add_devices(sh7722_early_devices, ARRAY_SIZE(sh7722_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c index edb649950662..83ae1ad4a86e 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c @@ -16,6 +16,7 @@ #include <linux/io.h> #include <asm/clock.h> #include <asm/mmzone.h> +#include <asm/platform_early.h> #include <cpu/sh7723.h> /* Serial */ @@ -410,7 +411,7 @@ static struct platform_device *sh7723_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7723_early_devices, + sh_early_platform_add_devices(sh7723_early_devices, ARRAY_SIZE(sh7723_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c index 3e9825031d3d..0d990ab1ba2a 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c @@ -24,6 +24,7 @@ #include <asm/suspend.h> #include <asm/clock.h> #include <asm/mmzone.h> +#include <asm/platform_early.h> #include <cpu/dma-register.h> #include <cpu/sh7724.h> @@ -830,7 +831,7 @@ static struct platform_device *sh7724_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7724_early_devices, + sh_early_platform_add_devices(sh7724_early_devices, ARRAY_SIZE(sh7724_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7734.c b/arch/sh/kernel/cpu/sh4a/setup-sh7734.c index 06a91569697a..9911da794358 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7734.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7734.c @@ -18,6 +18,7 @@ #include <linux/io.h> #include <asm/clock.h> #include <asm/irq.h> +#include <asm/platform_early.h> #include <cpu/sh7734.h> /* SCIF */ @@ -280,7 +281,7 @@ static struct platform_device *sh7734_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7734_early_devices, + sh_early_platform_add_devices(sh7734_early_devices, ARRAY_SIZE(sh7734_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c index 2501ce656511..67e330b7ea46 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c @@ -19,6 +19,7 @@ #include <linux/usb/ohci_pdriver.h> #include <cpu/dma-register.h> #include <cpu/sh7757.h> +#include <asm/platform_early.h> static struct plat_sci_port scif2_platform_data = { .scscr = SCSCR_REIE, @@ -767,7 +768,7 @@ static struct platform_device *sh7757_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7757_early_devices, + sh_early_platform_add_devices(sh7757_early_devices, ARRAY_SIZE(sh7757_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c index 419c5efe4a17..b0608664785f 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c @@ -14,6 +14,7 @@ #include <linux/io.h> #include <linux/serial_sci.h> #include <linux/usb/ohci_pdriver.h> +#include <asm/platform_early.h> static struct plat_sci_port scif0_platform_data = { .scscr = SCSCR_REIE, @@ -221,7 +222,7 @@ static struct platform_device *sh7763_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7763_early_devices, + sh_early_platform_add_devices(sh7763_early_devices, ARRAY_SIZE(sh7763_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c index 5fb4cf9b58c6..5efec6ceb04d 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c @@ -11,6 +11,7 @@ #include <linux/sh_timer.h> #include <linux/sh_intc.h> #include <linux/io.h> +#include <asm/platform_early.h> static struct plat_sci_port scif0_platform_data = { .scscr = SCSCR_REIE | SCSCR_TOIE, @@ -316,7 +317,7 @@ static struct platform_device *sh7770_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7770_early_devices, + sh_early_platform_add_devices(sh7770_early_devices, ARRAY_SIZE(sh7770_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c index ab7d6b715865..c818b788ecb0 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c @@ -13,6 +13,7 @@ #include <linux/sh_timer.h> #include <linux/sh_intc.h> #include <cpu/dma-register.h> +#include <asm/platform_early.h> static struct plat_sci_port scif0_platform_data = { .scscr = SCSCR_REIE | SCSCR_CKE1, @@ -285,7 +286,7 @@ void __init plat_early_device_setup(void) scif1_platform_data.scscr &= ~SCSCR_CKE1; } - early_platform_add_devices(sh7780_early_devices, + sh_early_platform_add_devices(sh7780_early_devices, ARRAY_SIZE(sh7780_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c index a438da47285d..3b4a414d60a9 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c @@ -14,6 +14,7 @@ #include <linux/sh_timer.h> #include <linux/sh_intc.h> #include <asm/mmzone.h> +#include <asm/platform_early.h> #include <cpu/dma-register.h> static struct plat_sci_port scif0_platform_data = { @@ -353,7 +354,7 @@ static struct platform_device *sh7785_early_devices[] __initdata = { void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7785_early_devices, + sh_early_platform_add_devices(sh7785_early_devices, ARRAY_SIZE(sh7785_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c index d894165a0ef6..4b0db8259e3d 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c @@ -23,6 +23,7 @@ #include <linux/usb/ohci_pdriver.h> #include <cpu/dma-register.h> #include <asm/mmzone.h> +#include <asm/platform_early.h> static struct plat_sci_port scif0_platform_data = { .scscr = SCSCR_REIE | SCSCR_CKE1, @@ -834,6 +835,6 @@ arch_initcall(sh7786_devices_setup); void __init plat_early_device_setup(void) { - early_platform_add_devices(sh7786_early_devices, + sh_early_platform_add_devices(sh7786_early_devices, ARRAY_SIZE(sh7786_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c index 14aa4552bc45..7014d6d199b3 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c +++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c @@ -14,6 +14,7 @@ #include <linux/sh_intc.h> #include <cpu/shx3.h> #include <asm/mmzone.h> +#include <asm/platform_early.h> /* * This intentionally only registers SCIF ports 0, 1, and 3. SCIF 2 @@ -152,7 +153,7 @@ arch_initcall(shx3_devices_setup); void __init plat_early_device_setup(void) { - early_platform_add_devices(shx3_early_devices, + sh_early_platform_add_devices(shx3_early_devices, ARRAY_SIZE(shx3_early_devices)); } diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c index 41c1673afc0b..dc8476d67244 100644 --- a/arch/sh/kernel/cpu/sh5/setup-sh5.c +++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c @@ -12,6 +12,7 @@ #include <linux/mm.h> #include <linux/sh_timer.h> #include <asm/addrspace.h> +#include <asm/platform_early.h> static struct plat_sci_port scif0_platform_data = { .flags = UPF_IOREMAP, @@ -115,6 +116,6 @@ arch_initcall(sh5_devices_setup); void __init plat_early_device_setup(void) { - early_platform_add_devices(sh5_early_devices, + sh_early_platform_add_devices(sh5_early_devices, ARRAY_SIZE(sh5_early_devices)); } diff --git a/arch/sh/kernel/dma-coherent.c b/arch/sh/kernel/dma-coherent.c index b17514619b7e..eeb25a4fa55f 100644 --- a/arch/sh/kernel/dma-coherent.c +++ b/arch/sh/kernel/dma-coherent.c @@ -25,7 +25,7 @@ void *arch_dma_alloc(struct device *dev, size_t size, dma_addr_t *dma_handle, * Pages from the page allocator may have data present in * cache. So flush the cache before using uncached memory. */ - arch_sync_dma_for_device(dev, virt_to_phys(ret), size, + arch_sync_dma_for_device(virt_to_phys(ret), size, DMA_BIDIRECTIONAL); ret_nocache = (void __force *)ioremap_nocache(virt_to_phys(ret), size); @@ -59,8 +59,8 @@ void arch_dma_free(struct device *dev, size_t size, void *vaddr, iounmap(vaddr); } -void arch_sync_dma_for_device(struct device *dev, phys_addr_t paddr, - size_t size, enum dma_data_direction dir) +void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, + enum dma_data_direction dir) { void *addr = sh_cacheop_vaddr(phys_to_virt(paddr)); diff --git a/arch/sh/kernel/io_trapped.c b/arch/sh/kernel/io_trapped.c index bacad6da4fe4..60c828a2b8a2 100644 --- a/arch/sh/kernel/io_trapped.c +++ b/arch/sh/kernel/io_trapped.c @@ -99,7 +99,7 @@ int register_trapped_io(struct trapped_io *tiop) return 0; bad: - pr_warning("unable to install trapped io filter\n"); + pr_warn("unable to install trapped io filter\n"); return -1; } EXPORT_SYMBOL_GPL(register_trapped_io); diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 2c0e0f37a318..d232cfa01877 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -44,6 +44,7 @@ #include <asm/mmu_context.h> #include <asm/mmzone.h> #include <asm/sparsemem.h> +#include <asm/platform_early.h> /* * Initialize loops_per_jiffy as 10000000 (1000MIPS). @@ -328,7 +329,7 @@ void __init setup_arch(char **cmdline_p) sh_mv_setup(); /* Let earlyprintk output early console messages */ - early_platform_driver_probe("earlyprintk", 1, 1); + sh_early_platform_driver_probe("earlyprintk", 1, 1); #ifdef CONFIG_OF_FLATTREE #ifdef CONFIG_USE_BUILTIN_DTB @@ -354,7 +355,7 @@ void __init setup_arch(char **cmdline_p) /* processor boot mode configuration */ int generic_mode_pins(void) { - pr_warning("generic_mode_pins(): missing mode pin configuration\n"); + pr_warn("generic_mode_pins(): missing mode pin configuration\n"); return 0; } diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c index e16b2cd269a3..821a09cbd605 100644 --- a/arch/sh/kernel/time.c +++ b/arch/sh/kernel/time.c @@ -18,6 +18,7 @@ #include <linux/rtc.h> #include <asm/clock.h> #include <asm/rtc.h> +#include <asm/platform_early.h> static void __init sh_late_time_init(void) { @@ -30,8 +31,8 @@ static void __init sh_late_time_init(void) * clocksource and the jiffies clocksource is used transparently * instead. No error handling is necessary here. */ - early_platform_driver_register_all("earlytimer"); - early_platform_driver_probe("earlytimer", 2, 0); + sh_early_platform_driver_register_all("earlytimer"); + sh_early_platform_driver_probe("earlytimer", 2, 0); } void __init time_init(void) diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S index 77a59d8c6b4d..c60b19958c35 100644 --- a/arch/sh/kernel/vmlinux.lds.S +++ b/arch/sh/kernel/vmlinux.lds.S @@ -48,11 +48,10 @@ SECTIONS } = 0x0009 EXCEPTION_TABLE(16) - NOTES _sdata = .; RO_DATA(PAGE_SIZE) - RW_DATA_SECTION(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE) + RW_DATA(L1_CACHE_BYTES, PAGE_SIZE, THREAD_SIZE) _edata = .; DWARF_EH_FRAME diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c index 792f36129062..3169a343a5ab 100644 --- a/arch/sh/mm/consistent.c +++ b/arch/sh/mm/consistent.c @@ -43,8 +43,7 @@ int __init platform_resource_setup_memory(struct platform_device *pdev, r = pdev->resource + pdev->num_resources - 1; if (r->flags) { - pr_warning("%s: unable to find empty space for resource\n", - name); + pr_warn("%s: unable to find empty space for resource\n", name); return -EINVAL; } @@ -54,7 +53,7 @@ int __init platform_resource_setup_memory(struct platform_device *pdev, buf = dma_alloc_coherent(&pdev->dev, memsize, &dma_handle, GFP_KERNEL); if (!buf) { - pr_warning("%s: unable to allocate memory\n", name); + pr_warn("%s: unable to allocate memory\n", name); return -ENOMEM; } diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c index d09ddfe58fd8..f6d02246d665 100644 --- a/arch/sh/mm/ioremap.c +++ b/arch/sh/mm/ioremap.c @@ -103,7 +103,7 @@ static inline int iomapping_nontranslatable(unsigned long offset) return 0; } -void __iounmap(void __iomem *addr) +void iounmap(void __iomem *addr) { unsigned long vaddr = (unsigned long __force)addr; struct vm_struct *p; @@ -134,4 +134,4 @@ void __iounmap(void __iomem *addr) kfree(p); } -EXPORT_SYMBOL(__iounmap); +EXPORT_SYMBOL(iounmap); |