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>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 4c35490..34b7bdb 100644 (file)
--- 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);