diff options
| author | Matthew Wilcox <matthew@wil.cx> | 2008-02-10 15:45:28 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-10 21:52:46 +0100 |
| commit | b6ce068a1285a24185b01be8a49021827516b3e1 (patch) | |
| tree | ea1420fefff86f2e2ee4ed83f08ec2dd99a86dc5 /arch/x86/pci/direct.c | |
| parent | PCI x86: always use conf1 to access config space below 256 bytes (diff) | |
| download | linux-b6ce068a1285a24185b01be8a49021827516b3e1.tar.xz linux-b6ce068a1285a24185b01be8a49021827516b3e1.zip | |
Change pci_raw_ops to pci_raw_read/write
We want to allow different implementations of pci_raw_ops for standard
and extended config space on x86. Rather than clutter generic code with
knowledge of this, we make pci_raw_ops private to x86 and use it to
implement the new raw interface -- raw_pci_read() and raw_pci_write().
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/pci/direct.c')
| -rw-r--r-- | arch/x86/pci/direct.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/pci/direct.c b/arch/x86/pci/direct.c index 431c9a51b157..42f3e4cad179 100644 --- a/arch/x86/pci/direct.c +++ b/arch/x86/pci/direct.c @@ -14,7 +14,7 @@ #define PCI_CONF1_ADDRESS(bus, devfn, reg) \ (0x80000000 | (bus << 16) | (devfn << 8) | (reg & ~3)) -int pci_conf1_read(unsigned int seg, unsigned int bus, +static int pci_conf1_read(unsigned int seg, unsigned int bus, unsigned int devfn, int reg, int len, u32 *value) { unsigned long flags; @@ -45,7 +45,7 @@ int pci_conf1_read(unsigned int seg, unsigned int bus, return 0; } -int pci_conf1_write(unsigned int seg, unsigned int bus, +static int pci_conf1_write(unsigned int seg, unsigned int bus, unsigned int devfn, int reg, int len, u32 value) { unsigned long flags; |