Commit 681e3692 authored Dec 07, 2010 by Axel Lin Committed by Mark Brown Dec 07, 2010

ASoC: Fix resource leak if soc_register_ac97_dai_link failed



Properly free the resources in the case of soc_register_ac97_dai_link failure.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

parent 1dcb4f38

sound/soc/soc-core.c

+7 −5

Original line number	Diff line number	Diff line
		@@ -1622,6 +1622,8 @@ static void snd_soc_instantiate_card(struct snd_soc_card *card)
		ret = soc_register_ac97_dai_link(&card->rtd[i]);
		if (ret < 0) {
		printk(KERN_ERR "asoc: failed to register AC97 %s\n", card->name);
		while (--i >= 0)
		soc_unregister_ac97_dai_link(&card->rtd[i]);
		goto probe_dai_err;
		}
		}