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hwrng: hisi - use dev_err_probe
Replace dev_err + return with dev_err_probe. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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1 changed files with 2 additions and 4 deletions
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@ -89,10 +89,8 @@ static int hisi_rng_probe(struct platform_device *pdev)
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rng->rng.read = hisi_rng_read;
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ret = devm_hwrng_register(&pdev->dev, &rng->rng);
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if (ret) {
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dev_err(&pdev->dev, "failed to register hwrng\n");
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return ret;
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}
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if (ret)
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return dev_err_probe(&pdev->dev, ret, "failed to register hwrng\n");
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return 0;
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}
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