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>

2 files changed, 6 insertions, 9 deletions

diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
index 336b4b3a80b9..e6cf2a22c407 100644
--- a/sound/pci/hda/hda_beep.c
+++ b/sound/pci/hda/hda_beep.c
@@ -184,6 +184,7 @@ EXPORT_SYMBOL_HDA(snd_hda_enable_beep_device);
 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 @@ int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
 
         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;
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h
index 30e79d16f9f8..4dc6933bc655 100644
--- a/sound/pci/hda/hda_beep.h
+++ b/sound/pci/hda/hda_beep.h
@@ -31,7 +31,6 @@
 struct hda_beep {
         struct input_dev *dev;
         struct hda_codec *codec;
-        unsigned int mode;
         char phys[32];
         int tone;
         hda_nid_t nid;