From e408ab068aeca958b83bb6e5ca724356f8c7d78e Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Wed, 2 Sep 2020 16:21:32 -0500 Subject: ALSA: vx: vx_pcm: remove redundant assignment Fix cppcheck warning: sound/drivers/vx/vx_pcm.c:539:30: style: Variable 'chip->playback_pipes[audio]' is reassigned a value before the old one has been used. [redundantAssignment] chip->playback_pipes[audio] = pipe; ^ sound/drivers/vx/vx_pcm.c:533:31: note: chip->playback_pipes[audio] is assigned chip->playback_pipes[audio] = pipe; ^ sound/drivers/vx/vx_pcm.c:539:30: note: chip->playback_pipes[audio] is overwritten chip->playback_pipes[audio] = pipe; ^ Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200902212133.30964-18-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai --- sound/drivers/vx/vx_pcm.c | 1 - 1 file changed, 1 deletion(-) (limited to 'sound/drivers/vx') diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c index 664b9efa9a50..47361e26be80 100644 --- a/sound/drivers/vx/vx_pcm.c +++ b/sound/drivers/vx/vx_pcm.c @@ -530,7 +530,6 @@ static int vx_pcm_playback_open(struct snd_pcm_substream *subs) err = vx_alloc_pipe(chip, 0, audio, 2, &pipe); /* stereo playback */ if (err < 0) return err; - chip->playback_pipes[audio] = pipe; } /* open for playback */ pipe->references++; -- cgit v1.2.3