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ALSA: hda - Introduce get_wcaps_type() macro

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Add a helper macro to retrieve the widget type from wiget cap bits.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2009-07-27 12:54:26 +02:00
parent a3daf68931
commit a22d543a95
8 changed files with 21 additions and 27 deletions
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2
sound/pci/hda/hda_generic.c
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@@ -122,7 +122,7 @@ static int add_new_node(struct hda_codec *codec, struct hda_gspec *spec, hda_nid
return -ENOMEM;
node->nid = nid;
node->wid_caps = get_wcaps(codec, nid);
node->type = (node->wid_caps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
node->type = get_wcaps_type(node->wid_caps);
if (node->wid_caps & AC_WCAP_CONN_LIST) {
nconns = snd_hda_get_connections(codec, nid, conn_list,
HDA_MAX_CONNECTIONS);