Messages in this thread Patch in this message | | | From | Myron Stowe <> | Subject | [PATCH -v2 06/16] PCI: SPARC: convert pcibios_set_master() to a non-inlined function | Date | Fri, 28 Oct 2011 15:48:10 -0600 |
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From: Myron Stowe <mstowe@redhat.com>
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> ---
arch/sparc/include/asm/pci_32.h | 5 ----- arch/sparc/include/asm/pci_64.h | 5 ----- 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 02939ab..6de7f7b 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 2614d96..755a4bb 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 1e94f94..269c011 100644 --- a/arch/sparc/kernel/pci.c +++ b/arch/sparc/kernel/pci.c @@ -1082,6 +1082,11 @@ 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;
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