[PATCH -next] crypto: axis - remove unnecessary platform_get_resource() error check
From: Wei Yongjun <hidden>
Date: 2018-01-17 11:20:30
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", Linus Torvalds
devm_ioremap_resource() already checks if the resource is NULL, so remove the unnecessary platform_get_resource() error check. Signed-off-by: Wei Yongjun <redacted> --- drivers/crypto/axis/artpec6_crypto.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c
index 0f9754e..02e8739 100644
--- a/drivers/crypto/axis/artpec6_crypto.c
+++ b/drivers/crypto/axis/artpec6_crypto.c@@ -3041,9 +3041,6 @@ static int artpec6_crypto_probe(struct platform_device *pdev) variant = (enum artpec6_crypto_variant)match->data; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(base)) return PTR_ERR(base);