diff options
| author | Domagoj Tršan <domagoj.trsan@gmail.com> | 2016-10-27 08:52:33 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-11-30 13:45:18 +0100 |
| commit | 0b5e3dafb60229dd7225e81023af5d2ddfb6a4b7 (patch) | |
| tree | 91f93d3c295a6528cd027cba93bebd2d99e8273b /fs/btrfs/disk-io.c | |
| parent | a23eaa875f0f1d89eb866b8c9860e78273ff5daf (diff) | |
| download | lwn-0b5e3dafb60229dd7225e81023af5d2ddfb6a4b7.tar.gz lwn-0b5e3dafb60229dd7225e81023af5d2ddfb6a4b7.zip | |
btrfs: change btrfs_csum_final result param type to u8
csum member of struct btrfs_super_block has array type of u8. It makes
sense that function btrfs_csum_final should be also declared to accept
u8 *. I changed the declaration of method void btrfs_csum_final(u32 crc,
char *result); to void btrfs_csum_final(u32 crc, u8 *result);
Signed-off-by: Domagoj Tršan <domagoj.trsan@gmail.com>
[ changed cast to u8 at several call sites ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 5d1da78f044b..8677d29efade 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -271,7 +271,7 @@ u32 btrfs_csum_data(char *data, u32 seed, size_t len) return btrfs_crc32c(seed, data, len); } -void btrfs_csum_final(u32 crc, char *result) +void btrfs_csum_final(u32 crc, u8 *result) { put_unaligned_le32(~crc, result); } |