ALSA: hda - Get rid of superfluous beep->mode field
It's no longer necessary since beep_mode=2 option was dropped.
It can be checked simply via codec->beep != NULL.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
index 336b4b3..e6cf2a2 100644
--- a/sound/pci/hda/hda_beep.c
+++ b/sound/pci/hda/hda_beep.c
@@ -184,6 +184,7 @@
int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
{
struct hda_beep *beep;
+ int err;
if (!snd_hda_get_bool_hint(codec, "beep"))
return 0; /* disabled explicitly by hints */
@@ -201,19 +202,16 @@
beep->nid = nid;
beep->codec = codec;
- beep->mode = codec->beep_mode;
codec->beep = beep;
INIT_WORK(&beep->beep_work, &snd_hda_generate_beep);
mutex_init(&beep->mutex);
- if (beep->mode) {
- int err = snd_hda_do_attach(beep);
- if (err < 0) {
- kfree(beep);
- codec->beep = NULL;
- return err;
- }
+ err = snd_hda_do_attach(beep);
+ if (err < 0) {
+ kfree(beep);
+ codec->beep = NULL;
+ return err;
}
return 0;