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io-wq: remove redundant initialization of variable ret

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The variable ret is being initialized with a value that is never read, the
assignment is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210615143424.60449-1-colin.king@canonical.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Colin Ian King 2021-06-15 15:34:24 +01:00 committed by Jens Axboe
parent fdd1dc316e
commit b1b2fc3574
1 changed files with 1 additions and 1 deletions
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fs/io-wq.c
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@ -896,7 +896,7 @@ static int io_wqe_hash_wake(struct wait_queue_entry *wait, unsigned mode,
struct io_wq *io_wq_create(unsigned bounded, struct io_wq_data *data)
{
int ret = -ENOMEM, node;
int ret, node;
struct io_wq *wq;
if (WARN_ON_ONCE(!data->free_work || !data->do_work))