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authorAlex Chiang <achiang@hp.com>2009-06-22 10:08:07 -0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2009-09-09 16:29:18 -0400
commita7db50405216610c8a0d62b8b400180b6f366733 (patch)
treed86aeb344ce4966cf2f7b69c1ec1cd5111372545 /include
parent7135a71b19be1faf48b7148d77844d03bc0717d6 (diff)
PCI: remove pcibios_scan_all_fns()
This was #define'd as 0 on all platforms, so let's get rid of it. This change makes pci_scan_slot() slightly easier to read. Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Tony Luck <tony.luck@intel.com> Cc: David Howells <dhowells@redhat.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Dike <jdike@addtoit.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Reviewed-by: Matthew Wilcox <willy@linux.intel.com> Acked-by: Russell King <linux@arm.linux.org.uk> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Kyle McMartin <kyle@mcmartin.ca> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Paul Mundt <lethal@linux-sh.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Chiang <achiang@hp.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-generic/pci.h13
1 files changed, 12 insertions, 1 deletions
diff --git a/include/asm-generic/pci.h b/include/asm-generic/pci.h
index b4326b5466eb..26373cff4546 100644
--- a/include/asm-generic/pci.h
+++ b/include/asm-generic/pci.h
@@ -30,7 +30,18 @@ pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
30 res->end = region->end; 30 res->end = region->end;
31} 31}
32 32
33#define pcibios_scan_all_fns(a, b) 0 33static inline struct resource *
34pcibios_select_root(struct pci_dev *pdev, struct resource *res)
35{
36 struct resource *root = NULL;
37
38 if (res->flags & IORESOURCE_IO)
39 root = &ioport_resource;
40 if (res->flags & IORESOURCE_MEM)
41 root = &iomem_resource;
42
43 return root;
44}
34 45
35#ifndef HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ 46#ifndef HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ
36static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) 47static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)