diff options
| author | Takashi Iwai <tiwai@suse.de> | 2014-10-20 11:26:57 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-30 09:43:12 -0700 |
| commit | ddcf6ee737e15936e63b8f827748bee0a138b99c (patch) | |
| tree | c38c142d04325deffb61471f827476f57171aee8 /sound/pci | |
| parent | 6bd96259b22966363cecf5ae7f2ea39cfeee9f6d (diff) | |
| download | lwn-ddcf6ee737e15936e63b8f827748bee0a138b99c.tar.gz lwn-ddcf6ee737e15936e63b8f827748bee0a138b99c.zip | |
ALSA: hda - Fix inverted LED gpio setup for Lenovo Ideapad
commit b1974f965a506c131b60cd3e483340884e831920 upstream.
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')
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4fc339e777db..b7b293cc710e 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5786,9 +5786,9 @@ 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); |