From: Li zeming <zeming@nfschina.com>
To: axboe@kernel.dk
Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
Li zeming <zeming@nfschina.com>
Subject: [PATCH] blk-pm: Remove unnecessary ‘0’ values from ret
Date: Mon, 18 Mar 2024 11:07:07 +0800 [thread overview]
Message-ID: <20240318030707.18198-1-zeming@nfschina.com> (raw)
ret is assigned first, so it does not need to initialize the assignment.
Signed-off-by: Li zeming <zeming@nfschina.com>
---
block/blk-pm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/block/blk-pm.c b/block/blk-pm.c
index 42e8420747153..c76d5a3169417 100644
--- a/block/blk-pm.c
+++ b/block/blk-pm.c
@@ -58,10 +58,10 @@ EXPORT_SYMBOL(blk_pm_runtime_init);
*/
int blk_pre_runtime_suspend(struct request_queue *q)
{
- int ret = 0;
+ int ret;
if (!q->dev)
- return ret;
+ return 0;
WARN_ON_ONCE(q->rpm_status != RPM_ACTIVE);
--
2.18.2
next reply other threads:[~2024-03-18 3:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-18 3:07 Li zeming [this message]
2024-03-19 3:06 ` Chaitanya Kulkarni
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