diff options
Diffstat (limited to 'lib/crc32.c')
| -rw-r--r-- | lib/crc32.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/crc32.c b/lib/crc32.c index bf03922c5d6..7394288c045 100644 --- a/lib/crc32.c +++ b/lib/crc32.c @@ -28,13 +28,13 @@ #include "crc32defs.h" #if CRC_LE_BITS == 8 -# define tole(x) __constant_cpu_to_le32(x) +# define tole(x) ((__force u32) __constant_cpu_to_le32(x)) #else # define tole(x) (x) #endif #if CRC_BE_BITS == 8 -# define tobe(x) __constant_cpu_to_be32(x) +# define tobe(x) ((__force u32) __constant_cpu_to_be32(x)) #else # define tobe(x) (x) #endif @@ -128,9 +128,9 @@ u32 __pure crc32_le(u32 crc, unsigned char const *p, size_t len) # elif CRC_LE_BITS == 8 const u32 (*tab)[] = crc32table_le; - crc = __cpu_to_le32(crc); + crc = (__force u32) __cpu_to_le32(crc); crc = crc32_body(crc, p, len, tab); - crc = __le32_to_cpu(crc); + crc = __le32_to_cpu((__force __le32)crc); #endif return crc; } @@ -171,9 +171,9 @@ u32 __pure crc32_be(u32 crc, unsigned char const *p, size_t len) # elif CRC_BE_BITS == 8 const u32 (*tab)[] = crc32table_be; - crc = __cpu_to_be32(crc); + crc = (__force u32) __cpu_to_be32(crc); crc = crc32_body(crc, p, len, tab); - crc = __be32_to_cpu(crc); + crc = __be32_to_cpu((__force __be32)crc); # endif return crc; } |