diff options
| author | WANG Chao <chaowang@redhat.com> | 2014-01-07 01:37:34 +0800 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2014-01-13 17:42:31 +0900 |
| commit | 158d7638f1669a8d34def55ab81f10993e68e76a (patch) | |
| tree | 4409548d2df20a28744ffe24af5151e3d1627ad8 /vmcore-dmesg | |
| parent | 027413d822fd57dd39d2d2afab1484bc6b6b84f9 (diff) | |
vmcore-dmesg: struct_val_u64() not casting u64 to u32
It seems gcc doesn't check return type from inline function.
struct_val_u64() should return u64 otherwise upper 32bit is lost.
Signed-off-by: WANG Chao <chaowang@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'vmcore-dmesg')
| -rw-r--r-- | vmcore-dmesg/vmcore-dmesg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vmcore-dmesg/vmcore-dmesg.c b/vmcore-dmesg/vmcore-dmesg.c index 0f477c0..df14c89 100644 --- a/vmcore-dmesg/vmcore-dmesg.c +++ b/vmcore-dmesg/vmcore-dmesg.c @@ -529,7 +529,7 @@ static inline uint32_t struct_val_u32(char *ptr, unsigned int offset) return(file32_to_cpu(*(uint32_t *)(ptr + offset))); } -static inline uint32_t struct_val_u64(char *ptr, unsigned int offset) +static inline uint64_t struct_val_u64(char *ptr, unsigned int offset) { return(file64_to_cpu(*(uint64_t *)(ptr + offset))); } |