ASoC: Free card DAPM context on snd_soc_instantiate_card() error path

Make sure the to free the card DAPM context if snd_soc_instantiate_card()
fails, otherwise the memory allocated for the DAPM widgets is leaked.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 3a4a5c0..0e1e69c 100644 (file)
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1716,6 +1716,7 @@ card_probe_error:
        if (card->remove)
                card->remove(card);
 
+       snd_soc_dapm_free(&card->dapm);
        soc_cleanup_card_debugfs(card);
        snd_card_free(card->snd_card);