From: Sam Ravnborg Date: Sat, 3 Jan 2009 05:31:58 +0000 (-0800) Subject: sparc: fix warnings in userspace header byteorder.h X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fffeeb413704b742dd1d08a3b5a0070a72ab52e1;p=linux-beck.git sparc: fix warnings in userspace header byteorder.h Fix following warnings in byteorder.h: byteorder.h:4: include of is preferred over byteorder.h:9: leaks CONFIG_SPARC32 to userspace where it is not valid byteorder.h:13: leaks CONFIG_SPARC64 to userspace where it is not valid byteorder.h:14: found __[us]{8,16,32,64} type without #include byteorder.h:47: leaks CONFIG_SPARC64 to userspace where it is not valid - changed to use include as suggested - use preprocessor defined symbols to distingush between 32 and 64 bit Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- diff --git a/arch/sparc/include/asm/byteorder.h b/arch/sparc/include/asm/byteorder.h index 5a70f137f1f7..738414b26558 100644 --- a/arch/sparc/include/asm/byteorder.h +++ b/arch/sparc/include/asm/byteorder.h @@ -1,16 +1,12 @@ #ifndef _SPARC_BYTEORDER_H #define _SPARC_BYTEORDER_H -#include +#include #include #define __BIG_ENDIAN -#ifdef CONFIG_SPARC32 -#define __SWAB_64_THRU_32__ -#endif - -#ifdef CONFIG_SPARC64 +#if defined(__sparc__) && defined(__arch64__) static inline __u16 __arch_swab16p(const __u16 *addr) { __u16 ret; @@ -44,7 +40,9 @@ static inline __u64 __arch_swab64p(const __u64 *addr) } #define __arch_swab64p __arch_swab64p -#endif /* CONFIG_SPARC64 */ +#else +#define __SWAB_64_THRU_32__ +#endif /* defined(__sparc__) && defined(__arch64__) */ #include