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ALSA: hda - Fix inverted LED gpio setup for Lenovo Ideapad

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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: 3e887f379d ('ALSA: hda - Add mute LED support to Lenovo Ideapad')
Cc: <stable@vger.kernel.org> # 3.15+
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-10-20 11:26:57 +02:00
parent 6acce400d9
commit b1974f965a
1 changed files with 2 additions and 2 deletions
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4
sound/pci/hda/patch_realtek.c
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@ -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);