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authorTakashi Iwai <tiwai@suse.de>2014-10-20 11:26:57 +0200
committerTakashi Iwai <tiwai@suse.de>2014-10-20 11:31:40 +0200
commitb1974f965a506c131b60cd3e483340884e831920 (patch)
tree05b2204b38f342a38c4263685b5e4b8e4bd907ef
parent6acce400d9daf1353fbf497302670c90a3205e1d (diff)
downloadlinux-b1974f965a506c131b60cd3e483340884e831920.tar.bz2
ALSA: hda - Fix inverted LED gpio setup for Lenovo Ideapad
We implemented in a wrong way for mute LED on Lenovo Ideapad; the bit must be flipped. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=16373 Fixes: 3e887f379d8a ('ALSA: hda - Add mute LED support to Lenovo Ideapad') Cc: <stable@vger.kernel.org> # 3.15+ Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/hda/patch_realtek.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 4c35490cf119..34b7bdb510c7 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5613,9 +5613,9 @@ static void alc662_led_gpio1_mute_hook(void *private_data, int enabled)
unsigned int oldval = spec->gpio_led;
if (enabled)
- spec->gpio_led &= ~0x01;
- else
spec->gpio_led |= 0x01;
+ else
+ spec->gpio_led &= ~0x01;
if (spec->gpio_led != oldval)
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
spec->gpio_led);