ALSA: hda/ca0132 - remove redundant assignment to variable 'changed'
authorColin Ian King <colin.king@canonical.com>
Thu, 4 Jul 2019 12:44:25 +0000 (13:44 +0100)
committerTakashi Iwai <tiwai@suse.de>
Thu, 4 Jul 2019 13:13:38 +0000 (15:13 +0200)
commit335399362a6edeec5a365ed0fbb0b6902cacc4e4
tree6ec1f5d587e15c7e1d13464489433d580073f90c
parentd07a9a4f66e944fcc900812cbc2f6817bde6a43d
ALSA: hda/ca0132 - remove redundant assignment to variable 'changed'

The variable 'changed' is being initialized with a value that is never
read and it is being updated later with a new value. The initialization
is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_ca0132.c