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ALSA: hda - Introduce snd_hda_get_pin_label()

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Create a new helper function snd_hda_get_pin_label() for getting a label
string for both input and output pins.  hda_get_input_pin_label() is
obsoleted by this function, and the callers are replaced appropriately
now by this patch.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2011-10-27 20:47:07 +02:00
parent 8b940fc457
commit 04f5ade6af
5 changed files with 66 additions and 9 deletions
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2
sound/pci/hda/patch_cirrus.c
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@@ -711,7 +711,7 @@ static int cs_capture_source_info(struct snd_kcontrol *kcontrol,
uinfo->value.enumerated.item = spec->num_inputs - 1;
idx = spec->input_idx[uinfo->value.enumerated.item];
strcpy(uinfo->value.enumerated.name,
hda_get_input_pin_label(codec, cfg->inputs[idx].pin, 1));
snd_hda_get_pin_label(codec, cfg->inputs[idx].pin, NULL));
return 0;
}