Commit 1ba65ae4 authored Jul 03, 2013 by Takashi Iwai

ALSA: vmaster: Fix the regression of missing vmaster hook call



The commit [1ca2f2ec: ALSA: vmaster: Add snd_ctl_sync_vmaster() helper
function] changed master_put() function and the check for the required
vmaster hook call is wrongly performed now, which results in the
missing hook call upon "Master Playback Switch" value changes.
This patch corrects the check logic.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 05843c07

sound/core/vmaster.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -348,7 +348,7 @@ static int master_put(struct snd_kcontrol *kcontrol,
		err = sync_slaves(master, old_val, new_val);
		if (err < 0)
		return err;
		if (master->hook && first_init)
		if (master->hook && !first_init)
		master->hook(master->hook_private_data, master->val);
		return 1;
		}

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