diff options
| author | Andrej Krutak <dev@andree.sk> | 2016-08-18 23:52:10 +0200 |
|---|---|---|
| committer | Sasha Levin <alexander.levin@verizon.com> | 2016-08-31 19:21:09 -0400 |
| commit | c717f88b1a8019a02d769cdefe27a4e38b49c2a3 (patch) | |
| tree | ff4d5f373f113cf3e6db40f2953ca6924cc7b6ab | |
| parent | 6c000a45a7d0e667eef0e3e568c4ff7fdba8faab (diff) | |
ALSA: line6: Remove double line6_pcm_release() after failed acquire.
[ Upstream commit 7e4379eae0e31994ea645db1d13006ea8e5ce539 ]
If there's an error, pcm is released in line6_pcm_acquire already.
Fixes: 247d95ee6dd2 ('ALSA: line6: Handle error from line6_pcm_acquire()')
Cc: <stable@vger.kernel.org> # v4.0+
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Andrej Krutak <dev@andree.sk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
| -rw-r--r-- | sound/usb/line6/pcm.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/usb/line6/pcm.c b/sound/usb/line6/pcm.c index 204cc074adb9..2bc8879757f9 100644 --- a/sound/usb/line6/pcm.c +++ b/sound/usb/line6/pcm.c @@ -55,7 +55,6 @@ static int snd_line6_impulse_volume_put(struct snd_kcontrol *kcontrol, err = line6_pcm_acquire(line6pcm, LINE6_STREAM_IMPULSE); if (err < 0) { line6pcm->impulse_volume = 0; - line6_pcm_release(line6pcm, LINE6_STREAM_IMPULSE); return err; } } else { |