crypto: qcom-rng - use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@ -153,7 +153,6 @@ static struct rng_alg qcom_rng_alg = {
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static int qcom_rng_probe(struct platform_device *pdev)
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{
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struct resource *res;
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struct qcom_rng *rng;
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int ret;
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@ -164,8 +163,7 @@ static int qcom_rng_probe(struct platform_device *pdev)
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platform_set_drvdata(pdev, rng);
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mutex_init(&rng->lock);
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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rng->base = devm_ioremap_resource(&pdev->dev, res);
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rng->base = devm_platform_ioremap_resource(pdev, 0);
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if (IS_ERR(rng->base))
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return PTR_ERR(rng->base);
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