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 c111efe..f143f71 100644
--- a/sound/pci/ca0106/ca0106_mixer.c
+++ b/sound/pci/ca0106/ca0106_mixer.c
@@ -841,6 +841,9 @@
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 @@
NULL);
if (!vmaster)
return -ENOMEM;
+ err = snd_ctl_add(card, vmaster);
+ if (err < 0)
+ return err;
add_slaves(card, vmaster, slave_sws);
}
return 0;