linux-kernel - [PATCH AUTOSEL 3.18 07/15] ALSA: opl3: fix mismatch between snd_opl3_drum

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Message-Id: <20190330005730.28777-7-sashal@kernel.org>
Date:   Fri, 29 Mar 2019 20:57:22 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Colin Ian King <colin.king@...onical.com>,
        Takashi Iwai <tiwai@...e.de>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH AUTOSEL 3.18 07/15] ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration

From: Colin Ian King <colin.king@...onical.com>

[ Upstream commit b4748e7ab731e436cf5db4786358ada5dd2db6dd ]

The function snd_opl3_drum_switch declaration in the header file
has the order of the two arguments on_off and vel swapped when
compared to the definition arguments of vel and on_off.  Fix this
by swapping them around to match the definition.

This error predates the git history, so no idea when this error
was introduced.

Signed-off-by: Colin Ian King <colin.king@...onical.com>
Signed-off-by: Takashi Iwai <tiwai@...e.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 sound/drivers/opl3/opl3_voice.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/drivers/opl3/opl3_voice.h b/sound/drivers/opl3/opl3_voice.h
index a371c075ac87..e26702559f61 100644
--- a/sound/drivers/opl3/opl3_voice.h
+++ b/sound/drivers/opl3/opl3_voice.h
@@ -41,7 +41,7 @@ void snd_opl3_timer_func(unsigned long data);
 
 /* Prototypes for opl3_drums.c */
 void snd_opl3_load_drums(struct snd_opl3 *opl3);
-void snd_opl3_drum_switch(struct snd_opl3 *opl3, int note, int on_off, int vel, struct snd_midi_channel *chan);
+void snd_opl3_drum_switch(struct snd_opl3 *opl3, int note, int vel, int on_off, struct snd_midi_channel *chan);
 
 /* Prototypes for opl3_oss.c */
 #ifdef CONFIG_SND_SEQUENCER_OSS
-- 
2.19.1