3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Qiao Zhou <zhouq...@marvell.com>
commit 7ed9de76ff342cbd717a9cf897044b99272cb8f8 upstream.
we need to release dapm widget list after dpcm_path_get in
soc_dpcm_runtime_update. otherwise, there will be potential memory
leak. add dpcm_path_put to fix it.
Signed-off-by: Qiao Zhou <zhouq...@marvell.com>
Signed-off-by: Mark Brown <broo...@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
sound/soc/soc-pcm.c | 1 +
1 file changed, 1 insertion(+)
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -2011,6 +2011,7 @@ int soc_dpcm_runtime_update(struct snd_s
dpcm_be_disconnect(fe, SNDRV_PCM_STREAM_PLAYBACK);
}
+ dpcm_path_put(&list);
capture:
/* skip if FE doesn't have capture capability */
if (!fe->cpu_dai->driver->capture.channels_min)
--
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