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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2021-08-16 06:55:44 +0200
committerMark Brown <broonie@kernel.org>2021-08-16 14:29:28 +0200
commit0a1e5ac50de2185d6e50b0d09fbed3ef06950d90 (patch)
tree18c1b6f92ae87611c0367b85c0cb272adad09b44
parentMerge series "ASoC: Intel: boards: use software node API" from Pierre-Louis B... (diff)
downloadlinux-0a1e5ac50de2185d6e50b0d09fbed3ef06950d90.tar.xz
linux-0a1e5ac50de2185d6e50b0d09fbed3ef06950d90.zip
ASoC: soc-generic-dmaengine-pcm: cleanup cppcheck warning at dmaengine_pcm_hw_params()
This patch cleanups below cppcheck warning. sound/soc/soc-generic-dmaengine-pcm.c:82:6: style: The scope of the variable 'ret' can be reduced. [variableScope] int ret; ^ Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/8735ra0yzz.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--sound/soc/soc-generic-dmaengine-pcm.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c
index 9ef80a48707e..9949db4649f4 100644
--- a/sound/soc/soc-generic-dmaengine-pcm.c
+++ b/sound/soc/soc-generic-dmaengine-pcm.c
@@ -79,7 +79,6 @@ static int dmaengine_pcm_hw_params(struct snd_soc_component *component,
struct snd_pcm_hw_params *params,
struct dma_slave_config *slave_config);
struct dma_slave_config slave_config;
- int ret;
memset(&slave_config, 0, sizeof(slave_config));
@@ -89,7 +88,7 @@ static int dmaengine_pcm_hw_params(struct snd_soc_component *component,
prepare_slave_config = pcm->config->prepare_slave_config;
if (prepare_slave_config) {
- ret = prepare_slave_config(substream, params, &slave_config);
+ int ret = prepare_slave_config(substream, params, &slave_config);
if (ret)
return ret;