diff options
| author | Takashi Iwai <tiwai@suse.de> | 2009-11-16 13:25:33 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-11-16 13:35:23 +0300 |
| commit | 9c96fa599fe4f0ccc6e3e606df6652335afe28e8 (patch) | |
| tree | 319ab013b3bcba5fe750c51873d9977122bdcd98 /sound/pci/hda/hda_codec.c | |
| parent | 4d02d1b638af580ae3d69367248539a8b3893064 (diff) | |
| download | linux-9c96fa599fe4f0ccc6e3e606df6652335afe28e8.tar.xz | |
ALSA: hda - Get rid of magic digits for subdev hack
Define a proper const for a magic 31bit flag for subdev / NID setup
with a brief comment.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.c')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index d71e651046eb..5e21b35207ab 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -1523,7 +1523,7 @@ int snd_hda_ctl_add(struct hda_codec *codec, hda_nid_t nid, int err; struct hda_nid_item *item; - if (kctl->id.subdevice & (1<<31)) { + if (kctl->id.subdevice & HDA_SUBDEV_NID_FLAG) { if (nid == 0) nid = kctl->id.subdevice & 0xffff; kctl->id.subdevice = 0; |