From: Takashi Iwai Date: Tue, 25 Aug 2009 14:05:03 +0000 (+0200) Subject: ALSA: hda - Improve auto-cfg mixer name for ALC880 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=cb162b6bf2f445d67a45f5485d4ce32addaf8fe0;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git ALSA: hda - Improve auto-cfg mixer name for ALC880 When there is only one DAC is used for ALC880, try to assign a better name, either Speaker or Front, depending on the output pin type. Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 3c8773a7ac91..07fbf7db69e3 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4398,13 +4398,19 @@ static int alc880_auto_create_multi_out_ctls(struct alc_spec *spec, if (err < 0) return err; } else { - sprintf(name, "%s Playback Volume", chname[i]); + const char *pfx; + if (cfg->line_outs == 1 && + cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) + pfx = "Speaker"; + else + pfx = chname[i]; + sprintf(name, "%s Playback Volume", pfx); err = add_control(spec, ALC_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT)); if (err < 0) return err; - sprintf(name, "%s Playback Switch", chname[i]); + sprintf(name, "%s Playback Switch", pfx); err = add_control(spec, ALC_CTL_BIND_MUTE, name, HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT));