From 52252adede912890b81e0a05503a482062e17c6e Mon Sep 17 00:00:00 2001 From: Antonio Quartulli Date: Thu, 10 Dec 2020 09:50:49 +0100 Subject: [PATCH 1/1] dm ebs: avoid double unlikely() notation when using IS_ERR() 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 Signed-off-by: Mike Snitzer --- drivers/md/dm-ebs-target.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/dm-ebs-target.c b/drivers/md/dm-ebs-target.c index cb85610527c2..55bcfb74f51f 100644 --- a/drivers/md/dm-ebs-target.c +++ b/drivers/md/dm-ebs-target.c @@ -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. -- 2.20.1