(This patch is intended to be folded into the patch in -mm: m68knommu-introduce-little-endian-bitops.patch) A few little-endian bitops on m68knommu are written as preprocessor macros with the cast to "unsigned long *". This means that even non-pointers will be accepted without an error, and that is a Very Bad Thing. This converts the little-endian bitops macros to static inline functions with proper prototypes. Suggested-by: "H. Peter Anvin" <hpa@xxxxxxxxx> Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx> Cc: Greg Ungerer <gerg@xxxxxxxxxxx> Cc: Greg Ungerer <gerg@xxxxxxxxxxxx> Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Cc: Roman Zippel <zippel@xxxxxxxxxxxxxx> Cc: Andreas Schwab <schwab@xxxxxxxxxxxxxx> --- arch/m68k/include/asm/bitops_no.h | 12 ++++++++---- 1 files changed, 8 insertions(+), 4 deletions(-) diff --git a/arch/m68k/include/asm/bitops_no.h b/arch/m68k/include/asm/bitops_no.h index c5f5a78..7d3779f 100644 --- a/arch/m68k/include/asm/bitops_no.h +++ b/arch/m68k/include/asm/bitops_no.h @@ -198,11 +198,15 @@ static __inline__ int __test_bit(int nr, const volatile unsigned long * addr) #define BITOP_LE_SWIZZLE ((BITS_PER_LONG-1) & ~0x7) -#define __set_bit_le(nr, addr) \ - __set_bit((nr) ^ BITOP_LE_SWIZZLE, (unsigned long *)(addr)) +static inline void __set_bit_le(int nr, void *addr) +{ + __set_bit(nr ^ BITOP_LE_SWIZZLE, addr); +} -#define __clear_bit_le(nr, addr) \ - __clear_bit((nr) ^ BITOP_LE_SWIZZLE, (unsigned long *)(addr)) +static inline void __clear_bit_le(int nr, void *addr) +{ + __clear_bit(nr ^ BITOP_LE_SWIZZLE, addr); +} static inline int __test_and_set_bit_le(int nr, volatile void *addr) { -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html