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(parent: 7534122) | patch
media: cx88: add error handling for snd_ctl_add
authorZhouyang Jia <jiazhouyang09@gmail.com>
Mon, 11 Jun 2018 07:41:58 +0000 (03:41 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Thu, 28 Jun 2018 11:54:27 +0000 (07:54 -0400)
commit6c8871baebc781f27ec9ccc1324afd9802941b11
tree30ceb9c9b599ebd302f02627f2c03a430f602e95tree | snapshot
parent7534122d60066a50859c422ced4636deb23760bfcommit | diff
media: cx88: 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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/pci/cx88/cx88-alsa.c diff | blob | history
Domain: System / Kernel;