[-next] ALSA: ac97: remove unused variable 'snd_ac97_controls_master_mono'
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Message ID 20190809090113.65728-1-yuehaibing@huawei.com
State New
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Series
  • [-next] ALSA: ac97: remove unused variable 'snd_ac97_controls_master_mono'
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Commit Message

YueHaibing Aug. 9, 2019, 9:01 a.m. UTC
sound/pci/ac97/ac97_codec.c:599:38: warning:
 snd_ac97_controls_master_mono defined but not used [-Wunused-const-variable=]

It is never used, so can be removed.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
 sound/pci/ac97/ac97_codec.c | 5 -----
 1 file changed, 5 deletions(-)

Comments

Takashi Iwai Aug. 9, 2019, 9:29 a.m. UTC | #1
On Fri, 09 Aug 2019 11:01:13 +0200,
YueHaibing wrote:
> 
> sound/pci/ac97/ac97_codec.c:599:38: warning:
>  snd_ac97_controls_master_mono defined but not used [-Wunused-const-variable=]
> 
> It is never used, so can be removed.
> 
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>

Applied, thanks.


Takashi

Patch
diff mbox series

diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 96b4601..66f6c3b 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -596,11 +596,6 @@  static int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol,
 	return err;
 }
 
-static const struct snd_kcontrol_new snd_ac97_controls_master_mono[2] = {
-AC97_SINGLE("Master Mono Playback Switch", AC97_MASTER_MONO, 15, 1, 1),
-AC97_SINGLE("Master Mono Playback Volume", AC97_MASTER_MONO, 0, 31, 1)
-};
-
 static const struct snd_kcontrol_new snd_ac97_controls_tone[2] = {
 AC97_SINGLE("Tone Control - Bass", AC97_MASTER_TONE, 8, 15, 1),
 AC97_SINGLE("Tone Control - Treble", AC97_MASTER_TONE, 0, 15, 1)