From c480f79bdca58923e605ff5e4698cfe1779bae70 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 3 Sep 2007 09:43:38 +0200 Subject: [PATCH] [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 Signed-off-by: Jaroslav Kysela --- sound/pci/hda/patch_sigmatel.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 39187828503d..b4a1d73b5721 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -1479,7 +1479,8 @@ 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++; } @@ -1487,12 +1488,14 @@ 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++; } @@ -1500,12 +1503,14 @@ 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++; }