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| author | Colin Ian King <colin.king@canonical.com> | 2019-07-04 13:44:25 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-07-04 15:13:38 +0200 |
| commit | 335399362a6edeec5a365ed0fbb0b6902cacc4e4 (patch) | |
| tree | 6ec1f5d587e15c7e1d13464489433d580073f90c | |
| parent | d07a9a4f66e944fcc900812cbc2f6817bde6a43d (diff) | |
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>
| -rw-r--r-- | sound/pci/hda/patch_ca0132.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index de61179c91e2..49adfc4ef5de 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -5993,7 +5993,7 @@ static int ca0132_alt_volume_put(struct snd_kcontrol *kcontrol, int ch = get_amp_channels(kcontrol); long *valp = ucontrol->value.integer.value; hda_nid_t vnid = 0; - int changed = 1; + int changed; switch (nid) { case 0x02: |