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authorPaul Cercueil <paul@crapouillou.net>2020-03-06 23:29:28 +0100
committerMark Brown <broonie@kernel.org>2020-03-09 14:25:05 +0000
commita42d9ba15cbf3e84307906db65fc598a8b73e2f1 (patch)
treee0b45005bfba60da3b1e8df237f906422ea3bca2 /sound/soc/jz4740
parentab985be95da1d68a0cdba1ed702961aae047bf89 (diff)
ASoC: jz4740-i2s: Add local dev variable in probe function
Make the code cleaner by using a "struct device *dev" variable instead of dereferencing it everytime from within the struct platform_device. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200306222931.39664-3-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/jz4740')
-rw-r--r--sound/soc/jz4740/jz4740-i2s.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c
index 9d5405881209..2572aba843e3 100644
--- a/sound/soc/jz4740/jz4740-i2s.c
+++ b/sound/soc/jz4740/jz4740-i2s.c
@@ -492,45 +492,45 @@ MODULE_DEVICE_TABLE(of, jz4740_of_matches);
static int jz4740_i2s_dev_probe(struct platform_device *pdev)
{
+ struct device *dev = &pdev->dev;
struct jz4740_i2s *i2s;
struct resource *mem;
int ret;
- i2s = devm_kzalloc(&pdev->dev, sizeof(*i2s), GFP_KERNEL);
+ i2s = devm_kzalloc(dev, sizeof(*i2s), GFP_KERNEL);
if (!i2s)
return -ENOMEM;
- i2s->version =
- (enum jz47xx_i2s_version)of_device_get_match_data(&pdev->dev);
+ i2s->version = (enum jz47xx_i2s_version)of_device_get_match_data(dev);
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- i2s->base = devm_ioremap_resource(&pdev->dev, mem);
+ i2s->base = devm_ioremap_resource(dev, mem);
if (IS_ERR(i2s->base))
return PTR_ERR(i2s->base);
i2s->phys_base = mem->start;
- i2s->clk_aic = devm_clk_get(&pdev->dev, "aic");
+ i2s->clk_aic = devm_clk_get(dev, "aic");
if (IS_ERR(i2s->clk_aic))
return PTR_ERR(i2s->clk_aic);
- i2s->clk_i2s = devm_clk_get(&pdev->dev, "i2s");
+ i2s->clk_i2s = devm_clk_get(dev, "i2s");
if (IS_ERR(i2s->clk_i2s))
return PTR_ERR(i2s->clk_i2s);
platform_set_drvdata(pdev, i2s);
if (i2s->version == JZ_I2S_JZ4780)
- ret = devm_snd_soc_register_component(&pdev->dev,
+ ret = devm_snd_soc_register_component(dev,
&jz4740_i2s_component, &jz4780_i2s_dai, 1);
else
- ret = devm_snd_soc_register_component(&pdev->dev,
+ ret = devm_snd_soc_register_component(dev,
&jz4740_i2s_component, &jz4740_i2s_dai, 1);
if (ret)
return ret;
- return devm_snd_dmaengine_pcm_register(&pdev->dev, NULL,
+ return devm_snd_dmaengine_pcm_register(dev, NULL,
SND_DMAENGINE_PCM_FLAG_COMPAT);
}