[ALSA] ASoC codec probe failure bug
This patch fixes a bug whereby some resources were not being freed when
codec probe() failed.
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index cf84d82..736949f 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1234,7 +1234,7 @@
codec_dev->remove(pdev);
cpu_dai_err:
- for (i--; i > 0; i--) {
+ for (i--; i >= 0; i--) {
struct snd_soc_cpu_dai *cpu_dai = machine->dai_link[i].cpu_dai;
if (cpu_dai->remove)
cpu_dai->remove(pdev);