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dm ebs: avoid double unlikely() notation when using IS_ERR()

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The definition of IS_ERR() already applies the unlikely() notation
when checking the error status of the passed pointer. For this
reason there is no need to have the same notation outside of
IS_ERR() itself.

Clean up code by removing redundant notation.

Signed-off-by: Antonio Quartulli <a@unstable.cc>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Antonio Quartulli 2020-12-10 09:50:49 +01:00 committed by Mike Snitzer
parent 252bd12563
commit 52252adede
1 changed files with 1 additions and 1 deletions
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2
drivers/md/dm-ebs-target.c
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@ -86,7 +86,7 @@ static int __ebs_rw_bvec(struct ebs_c *ec, int rw, struct bio_vec *bv, struct bv
else
ba = dm_bufio_new(ec->bufio, block, &b);
if (unlikely(IS_ERR(ba))) {
if (IS_ERR(ba)) {
/*
* Carry on with next buffer, if any, to issue all possible
* data but return error.