ALSA: hda - Introduce get_wcaps_type() macro

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

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 2 deletions

diff --git a/sound/pci/hda/patch_ca0110.c b/sound/pci/hda/patch_ca0110.c
index 019ca7cb56d7..d08353d3bb7f 100644
--- a/sound/pci/hda/patch_ca0110.c
+++ b/sound/pci/hda/patch_ca0110.c
@@ -459,8 +459,7 @@ static void parse_input(struct hda_codec *codec)
         nid = codec->start_nid;
         for (i = 0; i < codec->num_nodes; i++, nid++) {
                 unsigned int wcaps = get_wcaps(codec, nid);
-                unsigned int type = (wcaps & AC_WCAP_TYPE) >>
-                        AC_WCAP_TYPE_SHIFT;
+                unsigned int type = get_wcaps_type(wcaps);
                 if (type != AC_WID_AUD_IN)
                         continue;
                 if (snd_hda_get_connections(codec, nid, &pin, 1) != 1)