diff options
| author | Takashi Iwai <tiwai@suse.de> | 2007-10-10 15:13:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-11-16 09:30:20 -0800 |
| commit | c249452ff213608b25ad71766800c730645777e5 (patch) | |
| tree | c4d5310e9652355351183c4506af4acf8ab112f0 /sound | |
| parent | 306a49e91130973abd5e1ca8be299e062afdef52 (diff) | |
ALSA: hda-codec - Avoid zero NID in line_out_pins[] of STAC codecs
patch c480f79bdca58923e605ff5e4698cfe1779bae70 in mainline
[ALSA] hda-codec - Avoid zero NID in line_out_pins[] of STAC codecs
The STAC codes adds line_out_pins[] for shared mic/line-inputs accordingly.
But, the current code may give a hole with NID=0 in some setting, which
results in an error at probe. This patch fixes the problem.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 3f25de72966..f8e3a1b2c51 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -1182,7 +1182,8 @@ static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cf case 3: /* add line-in as side */ if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 3) { - cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_LINE]; + cfg->line_out_pins[cfg->line_outs] = + cfg->input_pins[AUTO_PIN_LINE]; spec->line_switch = 1; cfg->line_outs++; } @@ -1190,12 +1191,14 @@ static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cf case 2: /* add line-in as clfe and mic as side */ if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 2) { - cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_LINE]; + cfg->line_out_pins[cfg->line_outs] = + cfg->input_pins[AUTO_PIN_LINE]; spec->line_switch = 1; cfg->line_outs++; } if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 3) { - cfg->line_out_pins[3] = cfg->input_pins[AUTO_PIN_MIC]; + cfg->line_out_pins[cfg->line_outs] = + cfg->input_pins[AUTO_PIN_MIC]; spec->mic_switch = 1; cfg->line_outs++; } @@ -1203,12 +1206,14 @@ static int stac92xx_add_dyn_out_pins(struct hda_codec *codec, struct auto_pin_cf case 1: /* add line-in as surr and mic as clfe */ if (cfg->input_pins[AUTO_PIN_LINE] && num_dacs > 1) { - cfg->line_out_pins[1] = cfg->input_pins[AUTO_PIN_LINE]; + cfg->line_out_pins[cfg->line_outs] = + cfg->input_pins[AUTO_PIN_LINE]; spec->line_switch = 1; cfg->line_outs++; } if (cfg->input_pins[AUTO_PIN_MIC] && num_dacs > 2) { - cfg->line_out_pins[2] = cfg->input_pins[AUTO_PIN_MIC]; + cfg->line_out_pins[cfg->line_outs] = + cfg->input_pins[AUTO_PIN_MIC]; spec->mic_switch = 1; cfg->line_outs++; } |