unimore/kernel-hacking-2024-linux-steffo
unimore/kernel-hacking-2024-linux-steffo
1
Fork 0
Code Pull requests 5 Wiki Activity

ALSA: hda/realtek - Remove superfluous input amp init

Browse source 
The amps will be initialized via activate_path(), thus it's
superfluous to set in alc_auto_init_analog_input().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2012-12-18 09:06:01 +01:00
parent 27d3153651
commit 62343997e4
1 changed files with 1 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
sound/pci/hda/patch_realtek.c
View file

@ -2755,13 +2755,8 @@ static void alc_auto_init_analog_input(struct hda_codec *codec)
for (i = 0; i < cfg->num_inputs; i++) {
hda_nid_t nid = cfg->inputs[i].pin;
if (alc_is_input_pin(codec, nid)) {
if (alc_is_input_pin(codec, nid))
alc_set_input_pin(codec, nid, cfg->inputs[i].type);
if (get_wcaps(codec, nid) & AC_WCAP_OUT_AMP)
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_AMP_GAIN_MUTE,
AMP_OUT_MUTE);
}
/* mute loopback inputs */
if (spec->mixer_nid) {