diff options
| author |   Myron Stowe <mstowe@redhat.com> | 2011-10-28 15:48:10 -0600 |
|---|---|---|
| committer |   Jesse Barnes <jbarnes@virtuousgeek.org> | 2012-01-06 12:10:39 -0800 |
| commit | ba232a1fe4d4bca18efc8966e08dbf85abf11519 (patch) | |
| tree | dc792e000bf22850fa4e2a2ae04f643c0858120f /arch/sparc | |
| parent | PCI: PowerPC: convert pcibios_set_master() to a non-inlined function (diff) | |
| download | linux-dev-ba232a1fe4d4bca18efc8966e08dbf85abf11519.tar.xz linux-dev-ba232a1fe4d4bca18efc8966e08dbf85abf11519.zip | |
PCI: SPARC: convert pcibios_set_master() to a non-inlined function
This patch converts SPARC's architecture-specific
'pcibios_set_master()' routine to a non-inlined function. This will
allow follow on patches to create a generic 'pcibios_set_master()'
function using the '__weak' attribute which can be used by all
architectures as a default which, if necessary, can then be over-
ridden by architecture-specific code.
Converting 'pci_bios_set_master()' to a non-inlined function will
allow SPARC's 'pcibios_set_master()' implementation to remain
architecture-specific after the generic version is introduced and
thus, not change current behavior.
No functional change.
Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/include/asm/pci_32.h | 5 | ||||
| -rw-r--r-- | arch/sparc/include/asm/pci_64.h | 5 | ||||
| -rw-r--r-- | arch/sparc/kernel/pci.c | 5 |
3 files changed, 5 insertions, 10 deletions
diff --git a/arch/sparc/include/asm/pci_32.h b/arch/sparc/include/asm/pci_32.h index 02939abd356c..6de7f7bf956a 100644 --- a/arch/sparc/include/asm/pci_32.h +++ b/arch/sparc/include/asm/pci_32.h @@ -16,11 +16,6 @@ #define PCI_IRQ_NONE 0xffffffff -static inline void pcibios_set_master(struct pci_dev *dev) -{ - /* No special bus mastering setup handling */ -} - static inline void pcibios_penalize_isa_irq(int irq, int active) { /* We don't do dynamic PCI IRQ allocation */ diff --git a/arch/sparc/include/asm/pci_64.h b/arch/sparc/include/asm/pci_64.h index 2614d96141c9..755a4bb6bcd3 100644 --- a/arch/sparc/include/asm/pci_64.h +++ b/arch/sparc/include/asm/pci_64.h @@ -16,11 +16,6 @@ #define PCI_IRQ_NONE 0xffffffff -static inline void pcibios_set_master(struct pci_dev *dev) -{ - /* No special bus mastering setup handling */ -} - static inline void pcibios_penalize_isa_irq(int irq, int active) { /* We don't do dynamic PCI IRQ allocation */ diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c index 31111e35281e..130f07ac4d61 100644 --- a/arch/sparc/kernel/pci.c +++ b/arch/sparc/kernel/pci.c @@ -1083,6 +1083,11 @@ void pci_resource_to_user(const struct pci_dev *pdev, int bar, *end = rp->end - offset; } +void pcibios_set_master(struct pci_dev *dev) +{ + /* No special bus mastering setup handling */ +} + static int __init pcibios_init(void) { pci_dfl_cache_line_size = 64 >> 2; |