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| author | Chengguang Xu <cgxu519@gmx.com> | 2019-02-13 08:46:57 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2019-03-05 22:53:48 +0300 |
| commit | 821b40da4d91839005166b808abdc6ca4f5235aa (patch) | |
| tree | d5b79b3319a23092e3c4100830322e684d3ff1c1 | |
| parent | 5e3d0e37062e2fc28187db403b11ce7764d843a5 (diff) | |
| download | linux-821b40da4d91839005166b808abdc6ca4f5235aa.tar.xz | |
dm verity fec: remove redundant unlikely annotation
unlikely has already included in IS_ERR(),
so just remove redundant unlikely annotation.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
| -rw-r--r-- | drivers/md/dm-verity-fec.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/md/dm-verity-fec.c b/drivers/md/dm-verity-fec.c index 0ce04e5b4afb..b634fa23f4c4 100644 --- a/drivers/md/dm-verity-fec.c +++ b/drivers/md/dm-verity-fec.c @@ -73,7 +73,7 @@ static u8 *fec_read_parity(struct dm_verity *v, u64 rsb, int index, *offset = (unsigned)(position - (block << v->data_dev_block_bits)); res = dm_bufio_read(v->fec->bufio, v->fec->start + block, buf); - if (unlikely(IS_ERR(res))) { + if (IS_ERR(res)) { DMERR("%s: FEC %llu: parity read failed (block %llu): %ld", v->data_dev->name, (unsigned long long)rsb, (unsigned long long)(v->fec->start + block), @@ -163,7 +163,7 @@ static int fec_decode_bufs(struct dm_verity *v, struct dm_verity_fec_io *fio, dm_bufio_release(buf); par = fec_read_parity(v, rsb, block_offset, &offset, &buf); - if (unlikely(IS_ERR(par))) + if (IS_ERR(par)) return PTR_ERR(par); } } @@ -253,7 +253,7 @@ static int fec_read_bufs(struct dm_verity *v, struct dm_verity_io *io, } bbuf = dm_bufio_read(bufio, block, &buf); - if (unlikely(IS_ERR(bbuf))) { + if (IS_ERR(bbuf)) { DMWARN_LIMIT("%s: FEC %llu: read failed (%llu): %ld", v->data_dev->name, (unsigned long long)rsb, |