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ALSA: sonicvibes: add error handling for snd_ctl_add
authorZhouyang Jia <jiazhouyang09@gmail.com>
Thu, 14 Jun 2018 11:41:37 +0000 (19:41 +0800)
committerTakashi Iwai <tiwai@suse.de>
Thu, 14 Jun 2018 16:00:30 +0000 (18:00 +0200)
commit8bde2e21fb2c378ea7b5b51c83d687da64d21330
tree2ae7d6252142022fbf12324d69849a1400df4a11tree | snapshot
parent208d873f12fe6b931f146b587be4c19a73955c39commit | diff
ALSA: sonicvibes: add error handling for snd_ctl_add

When snd_ctl_add fails, the lack of error-handling code may
cause unexpected results.

This patch adds error-handling code after calling snd_ctl_add.

Signed-off-by: Zhouyang Jia <jiazhouyang09@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/sonicvibes.c diff | blob | history
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