sparc64: avoid code duplication in io_64.h
Several of the small IO functions ended up having the same implementation. Use __raw_{read,write}* + {read,write}* as base for the others. Continue to use static inline functions to get full type check. The size of vmlinux for a defconfig build was the same when using static inline and macros for the functions - so there was no size win when using macros. This was tested with gcc 4.8.2 + binutils 2.24. For such simple constructs I assume older gcc's will do the same job. Signed-off-by:Sam Ravnborg <sam@ravnborg.org> Signed-off-by:
David S. Miller <davem@davemloft.net>
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