Commit db1721f5 authored Sep 25, 2017 by Kuninori Morimoto Committed by Mark Brown Sep 25, 2017

ASoC: soc-core: remove rtd NULL check on soc_free_pcm_runtime()



static soc_free_pcm_runtime() is never called with rtd == NULL.
This patch removes unnecessary rtd == NULL check from
soc_free_pcm_runtime().

Furthermore, NULL check before kfree() is not needed.
This patch removes such ckeck too.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent 957ce0c6

sound/soc/soc-core.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -639,7 +639,6 @@ static struct snd_soc_pcm_runtime *soc_new_pcm_runtime(

		static void soc_free_pcm_runtime(struct snd_soc_pcm_runtime *rtd)
		{
		if (rtd && rtd->codec_dais)
		kfree(rtd->codec_dais);
		snd_soc_rtdcom_del_all(rtd);
		kfree(rtd);

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