From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 2 Jun 2009 09:37:01 +0000 (+0200)
Subject: ALSA: ca0106 - Add missing registrations of vmaster controls
X-Git-Tag: v2.6.31-rc1~363^2~27^2~2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=601e1cc5df940b59e71c947726640811897d30df;p=karo-tx-linux.git

ALSA: ca0106 - Add missing registrations of vmaster controls

Although the vmaster controls are created, they aren't registered thus
they don't appear in the real world.  Added the missing snd_ctl_add()
calls.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Cc: <stable@kernel.org>
---

diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c
index c111efe61c3c..f143f7185dd1 100644
--- a/sound/pci/ca0106/ca0106_mixer.c
+++ b/sound/pci/ca0106/ca0106_mixer.c
@@ -841,6 +841,9 @@ int __devinit snd_ca0106_mixer(struct snd_ca0106 *emu)
 					      snd_ca0106_master_db_scale);
 	if (!vmaster)
 		return -ENOMEM;
+	err = snd_ctl_add(card, vmaster);
+	if (err < 0)
+		return err;
 	add_slaves(card, vmaster, slave_vols);
 
 	if (emu->details->spi_dac == 1) {
@@ -848,6 +851,9 @@ int __devinit snd_ca0106_mixer(struct snd_ca0106 *emu)
 						      NULL);
 		if (!vmaster)
 			return -ENOMEM;
+		err = snd_ctl_add(card, vmaster);
+		if (err < 0)
+			return err;
 		add_slaves(card, vmaster, slave_sws);
 	}
         return 0;