Unverified Commit 940a1f43 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
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ASoC: soc-pcm: cleanup cppcheck warning at soc_get_playback_capture() 



This patch cleanups below cppcheck warning.

sound/soc/soc-pcm.c:2578:22: style: The scope of the variable 'codec_dai' can be reduced. [variableScope]
 struct snd_soc_dai *codec_dai;
                     ^
sound/soc/soc-pcm.c:2580:6: style: The scope of the variable 'stream' can be reduced. [variableScope]
 int stream;
     ^

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1fkzf2g.wl-kuninori.morimoto.gx@renesas.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 33be10b5

sound/soc/soc-pcm.c

+4 −2
Original line number Diff line number Diff line
@@ -2580,9 +2580,7 @@ static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream) 
static int soc_get_playback_capture(struct snd_soc_pcm_runtime *rtd,

				    int *playback, int *capture)

{

	struct snd_soc_dai *codec_dai;

	struct snd_soc_dai *cpu_dai;

	int stream;

	int i;



	if (rtd->dai_link->dynamic && rtd->num_cpus > 1) {
@@ -2592,6 +2590,8 @@ static int soc_get_playback_capture(struct snd_soc_pcm_runtime *rtd, 
	}



	if (rtd->dai_link->dynamic || rtd->dai_link->no_pcm) {

		int stream;



		if (rtd->dai_link->dpcm_playback) {

			stream = SNDRV_PCM_STREAM_PLAYBACK;
@@ -2626,6 +2626,8 @@ static int soc_get_playback_capture(struct snd_soc_pcm_runtime *rtd, 
			}

		}

	} else {

		struct snd_soc_dai *codec_dai;



		/* Adapt stream for codec2codec links */

		int cpu_capture = rtd->dai_link->params ?

			SNDRV_PCM_STREAM_PLAYBACK : SNDRV_PCM_STREAM_CAPTURE;