diff options
| author | Ivan Kokshaysky <ink@jurassic.park.msu.ru> | 2008-01-06 20:27:32 +0200 |
|---|---|---|
| committer | Adrian Bunk <bunk@kernel.org> | 2008-01-06 20:27:32 +0200 |
| commit | f150bd4a52f5793813c92e9364195ccb8670d926 (patch) | |
| tree | c482b7283dd830be31bafad9586d9ce6024a7552 /include | |
| parent | 5306cc0478da7d778f8f43e1b9931a52ba541cfc (diff) | |
include/asm-alpha/io_trivial.h build fixes
This patch cherry picks the following from
commit 9548b209a37397f3036aa5bd3d5b4d3b725aa1:
fix build failure with gcc-4.2.x: fix up casts in cia_io* routines to avoid
warnings ('discards qualifiers from pointer target type'), which are
failures, thanks to -Werror;
Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-alpha/io_trivial.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/asm-alpha/io_trivial.h b/include/asm-alpha/io_trivial.h index b10d1aa4cdd..1c77f10b4b3 100644 --- a/include/asm-alpha/io_trivial.h +++ b/include/asm-alpha/io_trivial.h @@ -72,25 +72,29 @@ IO_CONCAT(__IO_PREFIX,writew)(u16 b, volatile void __iomem *a) __EXTERN_INLINE u8 IO_CONCAT(__IO_PREFIX,readb)(const volatile void __iomem *a) { - return IO_CONCAT(__IO_PREFIX,ioread8)((void __iomem *)a); + void __iomem *addr = (void __iomem *)a; + return IO_CONCAT(__IO_PREFIX,ioread8)(addr); } __EXTERN_INLINE u16 IO_CONCAT(__IO_PREFIX,readw)(const volatile void __iomem *a) { - return IO_CONCAT(__IO_PREFIX,ioread16)((void __iomem *)a); + void __iomem *addr = (void __iomem *)a; + return IO_CONCAT(__IO_PREFIX,ioread16)(addr); } __EXTERN_INLINE void IO_CONCAT(__IO_PREFIX,writeb)(u8 b, volatile void __iomem *a) { - IO_CONCAT(__IO_PREFIX,iowrite8)(b, (void __iomem *)a); + void __iomem *addr = (void __iomem *)a; + IO_CONCAT(__IO_PREFIX,iowrite8)(b, addr); } __EXTERN_INLINE void IO_CONCAT(__IO_PREFIX,writew)(u16 b, volatile void __iomem *a) { - IO_CONCAT(__IO_PREFIX,iowrite16)(b, (void __iomem *)a); + void __iomem *addr = (void __iomem *)a; + IO_CONCAT(__IO_PREFIX,iowrite16)(b, addr); } #endif |