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| author | Takashi Iwai <tiwai@suse.de> | 2016-04-19 15:28:39 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2016-04-19 15:28:39 +0200 |
| commit | d23f0517357ef48d2845846e899d125b3c1a492e (patch) | |
| tree | 01eed8c4811379bba6d12e09afc7203ce7c69473 /sound/pci | |
| parent | ALSA: lx646es: Fix possible uninitialized variable reference (diff) | |
| download | linux-d23f0517357ef48d2845846e899d125b3c1a492e.tar.xz linux-d23f0517357ef48d2845846e899d125b3c1a492e.zip | |
ALSA: ens1371: Fix "Line In->Rear Out Switch" control
The "Line In->Rear Out Switch" control on ens1371 driver returns a
bogus value, always true, as its check is totally broken. Fix it to
check the proper GPIO bit mask.
Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/ens1370.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c index 0dc44ebb0032..626cd2167d29 100644 --- a/sound/pci/ens1370.c +++ b/sound/pci/ens1370.c @@ -1548,7 +1548,7 @@ static int snd_es1373_line_get(struct snd_kcontrol *kcontrol, int val = 0; spin_lock_irq(&ensoniq->reg_lock); - if ((ensoniq->ctrl & ES_1371_GPIO_OUTM) >= 4) + if (ensoniq->ctrl & ES_1371_GPIO_OUT(4)) val = 1; ucontrol->value.integer.value[0] = val; spin_unlock_irq(&ensoniq->reg_lock); |