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[4/6] hid-prodikeys: Delete an unnecessary return statement in pcmidi_send_note()

Message ID 92011980-048c-f44b-a064-d2a917b2f51a@users.sourceforge.net (mailing list archive)
State New, archived
Headers show

Commit Message

SF Markus Elfring Feb. 3, 2018, 5:40 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 3 Feb 2018 17:33:40 +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@users.sourceforge.net>
---
 drivers/hid/hid-prodikeys.c | 2 --
 1 file changed, 2 deletions(-)
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Patch

diff --git a/drivers/hid/hid-prodikeys.c b/drivers/hid/hid-prodikeys.c
index 7672f723b268..c9eae92ad429 100644
--- a/drivers/hid/hid-prodikeys.c
+++ b/drivers/hid/hid-prodikeys.c
@@ -235,8 +235,6 @@  static void pcmidi_send_note(struct pcmidi_snd *pm,
 
 drop_note:
 	spin_unlock_irqrestore(&pm->rawmidi_in_lock, flags);
-
-	return;
 }
 
 static void pcmidi_sustained_note_release(struct timer_list *t)