diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-08-02 16:28:06 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-08-09 08:12:02 +0300 |
| commit | 721744730ab06079df8197a700dc8929dadfcebc (patch) | |
| tree | 2cf4dbb7b0b4b0d39fdaa6e0c87cfd5800d58953 /drivers/crypto/rockchip | |
| parent | cf68528f9aaae3e5022bf9a4c71769ad48636c89 (diff) | |
| download | linux-721744730ab06079df8197a700dc8929dadfcebc.tar.xz | |
crypto: rockchip - 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>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/rockchip')
| -rw-r--r-- | drivers/crypto/rockchip/rk3288_crypto.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/crypto/rockchip/rk3288_crypto.c b/drivers/crypto/rockchip/rk3288_crypto.c index 8d7e2545e65a..e5714ef24bf2 100644 --- a/drivers/crypto/rockchip/rk3288_crypto.c +++ b/drivers/crypto/rockchip/rk3288_crypto.c @@ -311,7 +311,6 @@ MODULE_DEVICE_TABLE(of, crypto_of_id_table); static int rk_crypto_probe(struct platform_device *pdev) { - struct resource *res; struct device *dev = &pdev->dev; struct rk_crypto_info *crypto_info; int err = 0; @@ -339,8 +338,7 @@ static int rk_crypto_probe(struct platform_device *pdev) spin_lock_init(&crypto_info->lock); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - crypto_info->reg = devm_ioremap_resource(&pdev->dev, res); + crypto_info->reg = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(crypto_info->reg)) { err = PTR_ERR(crypto_info->reg); goto err_crypto; |