Commit eb12f72e authored Jul 23, 2014 by Takashi Sakamoto Committed by Takashi Iwai Jul 22, 2014

ALSA: bebob: Correction for return value of special_clk_ctl_put() in error

This commit is a supplement to my previous patch.
http://mailman.alsa-project.org/pipermail/alsa-devel/2014-July/079190.html



The special_clk_ctl_put() still returns 0 in error handling case. It should
return -EINVAL.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent f77ac91e

sound/firewire/bebob/bebob_maudio.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -381,7 +381,7 @@ static int special_clk_ctl_put(struct snd_kcontrol *kctl,

	id = uval->value.enumerated.item[0];		id = uval->value.enumerated.item[0];
	if (id >= ARRAY_SIZE(special_clk_labels))		if (id >= ARRAY_SIZE(special_clk_labels))
	return 0;		return -EINVAL;

	mutex_lock(&bebob->mutex);		mutex_lock(&bebob->mutex);