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Commit 31584ed1 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Takashi Iwai
Browse files

ALSA: snd_ctl_activate_id(): Fix index look-up 



We want to know the offset for the id that was passed to the function, not
the offset of the first id of the control (which is always 0).

Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 67e22500

sound/core/control.c

+1 −1
Original line number Diff line number Diff line
@@ -572,7 +572,7 @@ int snd_ctl_activate_id(struct snd_card *card, struct snd_ctl_elem_id *id, 
		ret = -ENOENT;

		goto unlock;

	}

	index_offset = snd_ctl_get_ioff(kctl, &kctl->id);

	index_offset = snd_ctl_get_ioff(kctl, id);

	vd = &kctl->vd[index_offset];

	ret = 0;

	if (active) {