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authorMyron Stowe <mstowe@redhat.com>2011-10-28 15:47:42 -0600
committerJesse Barnes <jbarnes@virtuousgeek.org>2012-01-06 12:10:36 -0800
commit168c8619fd825d80d1753bf298d0b6aa8d739623 (patch)
tree4a222d7f6f4841365217b689ea3c20cea3f1e2f7 /arch/arm/include/asm/pci.h
parentcfce9fb808d7d25f6ea18a804eb71b08c7d777c1 (diff)
PCI: ARM: convert pcibios_set_master() to a non-inlined function
This patch converts ARM's architecture-specific inlined '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 ARM's 'pcibios_set_master()' implementation to remain architecture- specific after the generic version is introduced and thus, not change current behavior. Note that ARM also has a non-inlined 'pcibios_set_master()' that is used if CONFIG_PCI_HOST_ITE8152 is defined. This patch does not change any behavior here either. No functional change. Signed-off-by: Myron Stowe <myron.stowe@redhat.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/arm/include/asm/pci.h')
-rw-r--r--arch/arm/include/asm/pci.h12
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/arm/include/asm/pci.h b/arch/arm/include/asm/pci.h
index 2b1f245db0c6..da337ba57ffd 100644
--- a/arch/arm/include/asm/pci.h
+++ b/arch/arm/include/asm/pci.h
@@ -31,18 +31,6 @@ static inline int pci_proc_domain(struct pci_bus *bus)
}
#endif /* CONFIG_PCI_DOMAINS */
-#ifdef CONFIG_PCI_HOST_ITE8152
-/* ITE bridge requires setting latency timer to avoid early bus access
- termination by PIC bus mater devices
-*/
-extern void pcibios_set_master(struct pci_dev *dev);
-#else
-static inline void pcibios_set_master(struct pci_dev *dev)
-{
- /* No special bus mastering setup handling */
-}
-#endif
-
static inline void pcibios_penalize_isa_irq(int irq, int active)
{
/* We don't do dynamic PCI IRQ allocation */