ALSA: cs5535audio: remove redundant pointer 'dma'
authorColin Ian King <colin.king@canonical.com>
Wed, 1 Aug 2018 10:47:35 +0000 (11:47 +0100)
committerTakashi Iwai <tiwai@suse.de>
Wed, 1 Aug 2018 11:59:29 +0000 (13:59 +0200)
commit45bf41005ac0d7cae0c1caa85d06cb35976823fa
treeb699579331afe62811f63d1ca815902ca3cd123a
parent96963dedd000605a0e84e2ac6e41263a50f05953
ALSA: cs5535audio: remove redundant pointer 'dma'

Pointer 'dma' is being assigned but is never used hence it is
redundant and can be removed.

Cleans up two clang warnings:
warning: variable 'dma' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/cs5535audio/cs5535audio.c