Merge "ASoC: PCM: fix memory leak issue after dpcm_path_get()" (5025dd2f) · Commits · e / devices / android_kernel_sony_msm8994

sound/soc/soc-pcm.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1908,6 +1908,7 @@ int soc_dpcm_runtime_update(struct snd_soc_dapm_widget *widget)

		paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_PLAYBACK, &list);
		if (paths < 0) {
		dpcm_path_put(&list);
		dev_warn(fe->dev, "ASoC: %s no valid %s path\n",
		fe->dai_link->name, "playback");
		mutex_unlock(&card->mutex);
		@@ -1938,6 +1939,7 @@ capture:

		paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_CAPTURE, &list);
		if (paths < 0) {
		dpcm_path_put(&list);
		dev_warn(fe->dev, "ASoC: %s no valid %s path\n",
		fe->dai_link->name, "capture");
		mutex_unlock(&card->mutex);
		@@ -2002,6 +2004,7 @@ static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)
		fe->dpcm[stream].runtime = fe_substream->runtime;

		if (dpcm_path_get(fe, stream, &list) <= 0) {
		dpcm_path_put(&list);
		dev_dbg(fe->dev, "ASoC: %s no valid %s route\n",
		fe->dai_link->name, stream ? "capture" : "playback");
		}