[PATCH -next 09/12] crypto: rockchip - use devm_platform_ioremap_resource() to simplify code
From: YueHaibing <hidden>
Date: 2019-08-02 13:31:53
Also in:
linux-arm-msm, linux-crypto, linux-mediatek, linux-rockchip, linux-samsung-soc, lkml
Subsystem:
arm/rockchip soc support, crypto api, rockchip crypto drivers, the rest · Maintainers:
Heiko Stuebner, Herbert Xu, "David S. Miller", Corentin Labbe, Linus Torvalds
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot <redacted> Signed-off-by: YueHaibing <redacted> --- drivers/crypto/rockchip/rk3288_crypto.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/crypto/rockchip/rk3288_crypto.c b/drivers/crypto/rockchip/rk3288_crypto.c
index 8d7e254..e5714ef 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;
--
2.7.4
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