[PATCH 5/6] target: tcm_loop: Delete an unnecessary return statement in tcm_loop_submission_work()

From: SF Markus Elfring
Date: Mon Dec 11 2017 - 05:47:38 EST


From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 11 Dec 2017 10:58:33 +0100

The script "checkpatch.pl" pointed information out like the following.

WARNING: void function return statements are not generally useful

Thus remove such a statement in the affected function.

Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/target/loopback/tcm_loop.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c
index 08dbf5b4ff15..ec01070bbb40 100644
--- a/drivers/target/loopback/tcm_loop.c
+++ b/drivers/target/loopback/tcm_loop.c
@@ -166,7 +166,6 @@ static void tcm_loop_submission_work(struct work_struct *work)
out_done:
kmem_cache_free(tcm_loop_cmd_cache, tl_cmd);
sc->scsi_done(sc);
- return;
}

/*
--
2.15.1