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| author | Zhu Jun <zhujun2@cmss.chinamobile.com> | 2024-10-09 08:53:45 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2024-10-10 14:22:34 +0200 |
| commit | 0498a04e399c6e720bb991db992174e19b2fe980 (patch) | |
| tree | d448ba939947ce410753b58f0ef7a4b950b06e32 /sound/pci | |
| parent | ALSA: firewire: Remove unused cmp_connection_update (diff) | |
| download | linux-0498a04e399c6e720bb991db992174e19b2fe980.tar.xz linux-0498a04e399c6e720bb991db992174e19b2fe980.zip | |
ALSA: ice1712: Remove redundant code in stac9460_dac_vol_put
The variable 'ovol' is never referenced in the code, just remove it.
Signed-off-by: Zhu Jun <zhujun2@cmss.chinamobile.com>
Link: https://patch.msgid.link/20241009065345.6669-1-zhujun2@cmss.chinamobile.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/ice1712/prodigy192.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c index 096ec76f5304..a12dafbf53ab 100644 --- a/sound/pci/ice1712/prodigy192.c +++ b/sound/pci/ice1712/prodigy192.c @@ -170,14 +170,9 @@ static int stac9460_dac_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_el tmp = stac9460_get(ice, idx); ovol = 0x7f - (tmp & 0x7f); change = (ovol != nvol); - if (change) { - ovol = (0x7f - nvol) | (tmp & 0x80); - /* - dev_dbg(ice->card->dev, "DAC Volume: reg 0x%02x: 0x%02x\n", - idx, ovol); - */ + if (change) stac9460_put(ice, idx, (0x7f - nvol) | (tmp & 0x80)); - } + return change; } |