From: Baolin Wang <baolin.wang@linux.alibaba.com>
To: tj@kernel.org, axboe@kernel.dk
Cc: baolin.wang@linux.alibaba.com, baolin.wang7@gmail.com,
linux-block@vger.kernel.org, cgroups@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] block: Remove redundant 'return' statement
Date: Mon, 28 Sep 2020 08:42:26 +0800 [thread overview]
Message-ID: <633f73addfc154700b2f983bee6230f82de4c984.1601253090.git.baolin.wang@linux.alibaba.com> (raw)
Remove redundant 'return' statement for 'void' functions.
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
---
block/blk-iocost.c | 2 +-
block/blk-iolatency.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/block/blk-iocost.c b/block/blk-iocost.c
index ef9476f..e38c406 100644
--- a/block/blk-iocost.c
+++ b/block/blk-iocost.c
@@ -3343,7 +3343,7 @@ static int __init ioc_init(void)
static void __exit ioc_exit(void)
{
- return blkcg_policy_unregister(&blkcg_policy_iocost);
+ blkcg_policy_unregister(&blkcg_policy_iocost);
}
module_init(ioc_init);
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c
index f90429c..81be009 100644
--- a/block/blk-iolatency.c
+++ b/block/blk-iolatency.c
@@ -1046,7 +1046,7 @@ static int __init iolatency_init(void)
static void __exit iolatency_exit(void)
{
- return blkcg_policy_unregister(&blkcg_policy_iolatency);
+ blkcg_policy_unregister(&blkcg_policy_iolatency);
}
module_init(iolatency_init);
--
1.8.3.1
next reply other threads:[~2020-09-28 0:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-28 0:42 Baolin Wang [this message]
2020-10-08 3:40 ` [PATCH] block: Remove redundant 'return' statement Baolin Wang
2020-10-08 14:00 ` Jens Axboe
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