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| author | Mathieu Malaterre <malat@debian.org> | 2018-04-04 22:15:03 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-05-25 12:04:41 +1000 |
| commit | 910be6be6c00e6d33d47985586c392155ee7aa0e (patch) | |
| tree | 795ba157bd168eb77b0f8840b8c261de960f6a85 | |
| parent | 5a4b475cf8511da721f20ba432c244061db7139f (diff) | |
| download | linux-910be6be6c00e6d33d47985586c392155ee7aa0e.tar.bz2 | |
powerpc/chrp/pci: Make some functions static
These functions can all be static, make it so. Fix warnings treated as
errors with W=1:
arch/powerpc/platforms/chrp/pci.c:34:5: error: no previous prototype for ‘gg2_read_config’ [-Werror=missing-prototypes]
arch/powerpc/platforms/chrp/pci.c:61:5: error: no previous prototype for ‘gg2_write_config’ [-Werror=missing-prototypes]
arch/powerpc/platforms/chrp/pci.c:97:5: error: no previous prototype for ‘rtas_read_config’ [-Werror=missing-prototypes]
arch/powerpc/platforms/chrp/pci.c:112:5: error: no previous prototype for ‘rtas_write_config’ [-Werror=missing-prototypes]
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| -rw-r--r-- | arch/powerpc/platforms/chrp/pci.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/chrp/pci.c b/arch/powerpc/platforms/chrp/pci.c index 0f512d35f7c5..5ddb57b82921 100644 --- a/arch/powerpc/platforms/chrp/pci.c +++ b/arch/powerpc/platforms/chrp/pci.c @@ -31,7 +31,7 @@ void __iomem *gg2_pci_config_base; * limit the bus number to 3 bits */ -int gg2_read_config(struct pci_bus *bus, unsigned int devfn, int off, +static int gg2_read_config(struct pci_bus *bus, unsigned int devfn, int off, int len, u32 *val) { volatile void __iomem *cfg_data; @@ -58,7 +58,7 @@ int gg2_read_config(struct pci_bus *bus, unsigned int devfn, int off, return PCIBIOS_SUCCESSFUL; } -int gg2_write_config(struct pci_bus *bus, unsigned int devfn, int off, +static int gg2_write_config(struct pci_bus *bus, unsigned int devfn, int off, int len, u32 val) { volatile void __iomem *cfg_data; @@ -94,8 +94,8 @@ static struct pci_ops gg2_pci_ops = /* * Access functions for PCI config space using RTAS calls. */ -int rtas_read_config(struct pci_bus *bus, unsigned int devfn, int offset, - int len, u32 *val) +static int rtas_read_config(struct pci_bus *bus, unsigned int devfn, int offset, + int len, u32 *val) { struct pci_controller *hose = pci_bus_to_host(bus); unsigned long addr = (offset & 0xff) | ((devfn & 0xff) << 8) @@ -109,8 +109,8 @@ int rtas_read_config(struct pci_bus *bus, unsigned int devfn, int offset, return rval? PCIBIOS_DEVICE_NOT_FOUND: PCIBIOS_SUCCESSFUL; } -int rtas_write_config(struct pci_bus *bus, unsigned int devfn, int offset, - int len, u32 val) +static int rtas_write_config(struct pci_bus *bus, unsigned int devfn, int offset, + int len, u32 val) { struct pci_controller *hose = pci_bus_to_host(bus); unsigned long addr = (offset & 0xff) | ((devfn & 0xff) << 8) |