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authorWu Fengguang <fengguang.wu@intel.com>2009-08-24 09:50:46 +0800
committerTakashi Iwai <tiwai@suse.de>2009-08-24 09:42:48 +0200
commitfd72d008465d45db63d7f8931eea6a04e05916d6 (patch)
tree8daba43d08b3162e028799d06f0c487e301a1ab5 /sound/pci/hda/hda_proc.c
parent454e134d0e9e38421830f26426c66f37a6d39465 (diff)
ALSA: hda: move open coded tricks into get_wcaps_channels()
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_proc.c')
-rw-r--r--sound/pci/hda/hda_proc.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index a721eb08a29..95f24e4729f 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -515,9 +515,7 @@ static void print_codec_info(struct snd_info_entry *entry,
snd_iprintf(buffer, "Node 0x%02x [%s] wcaps 0x%x:", nid,
get_wid_type_name(wid_type), wid_caps);
if (wid_caps & AC_WCAP_STEREO) {
- unsigned int chans;
- chans = (wid_caps & AC_WCAP_CHAN_CNT_EXT) >> 13;
- chans = ((chans << 1) | 1) + 1;
+ unsigned int chans = get_wcaps_channels(wid_caps);
if (chans == 2)
snd_iprintf(buffer, " Stereo");
else