ALSA: hda - Fix beep_device compilation warnings
authorJoe Perches <joe@perches.com>
Sun, 12 Jun 2011 20:02:43 +0000 (13:02 -0700)
committerTakashi Iwai <tiwai@suse.de>
Mon, 13 Jun 2011 06:36:26 +0000 (08:36 +0200)
Using static inline functions can reduce compilation messages
and macro misuse.

 sound/pci/hda/patch_conexant.c: In function ‘patch_cxt5045’:
 sound/pci/hda/patch_conexant.c:1232:3: warning: statement with no effect

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_beep.h

index f1de1bac042c260e5612a2f55f9ff13e79a30406..4967eabe774e189ea01fe4791deded6b389d1d39 100644 (file)
@@ -50,7 +50,12 @@ int snd_hda_enable_beep_device(struct hda_codec *codec, int enable);
 int snd_hda_attach_beep_device(struct hda_codec *codec, int nid);
 void snd_hda_detach_beep_device(struct hda_codec *codec);
 #else
-#define snd_hda_attach_beep_device(...)                0
-#define snd_hda_detach_beep_device(...)
+static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
+{
+       return 0;
+}
+void snd_hda_detach_beep_device(struct hda_codec *codec)
+{
+}
 #endif
 #endif