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authorweiyongjun \(A\) <weiyongjun1@huawei.com>2018-01-17 11:26:47 +0000
committerHerbert Xu <herbert@gondor.apana.org.au>2018-01-26 01:10:29 +1100
commit235699e2a99fe40c11a377942e60bad11ce4046e (patch)
treedb4f19464f9e81f79271ddead0dd4daf441c738a /drivers/crypto/axis
parent466d7b9f6175e4ecd409f619ff9fbbd49467ad66 (diff)
crypto: axis - remove unnecessary platform_get_resource() error check
devm_ioremap_resource() already checks if the resource is NULL, so remove the unnecessary platform_get_resource() error check. Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/axis')
-rw-r--r--drivers/crypto/axis/artpec6_crypto.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c
index 22df6b55e172..0fb8bbf41a8d 100644
--- a/drivers/crypto/axis/artpec6_crypto.c
+++ b/drivers/crypto/axis/artpec6_crypto.c
@@ -3042,9 +3042,6 @@ 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);