[PATCH v2 1/5] bcache: remove redundant variables i and n

Coly Li
2020-05-27T04:02:47Z

From: Colin Ian King <colin.king@canonical.com>

Variables i and n are being assigned but are never used. They are
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Coly Li <colyli@suse.de>
---
drivers/md/bcache/btree.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c
index 72856e5f23a3..114d0d73d909 100644
--- a/drivers/md/bcache/btree.c
+++ b/drivers/md/bcache/btree.c
@@ -1907,10 +1907,8 @@ static int bch_btree_check_thread(void *arg)
struct btree_iter iter;
struct bkey *k, *p;
int cur_idx, prev_idx, skip_nr;
- int i, n;

k = p = NULL;
- i = n = 0;
cur_idx = prev_idx = 0;
ret = 0;

--
2.25.0