[PATCH -next 07/12] crypto: picoxcell - use devm_platform_ioremap_resource() to simplify code
From: YueHaibing <hidden>
Date: 2019-08-02 13:31:33
Also in:
linux-arm-msm, linux-crypto, linux-mediatek, linux-rockchip, linux-samsung-soc, lkml
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", 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/picoxcell_crypto.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/picoxcell_crypto.c b/drivers/crypto/picoxcell_crypto.c
index b985cb85..9a939b4 100644
--- a/drivers/crypto/picoxcell_crypto.c
+++ b/drivers/crypto/picoxcell_crypto.c@@ -1624,7 +1624,7 @@ MODULE_DEVICE_TABLE(of, spacc_of_id_table); static int spacc_probe(struct platform_device *pdev) { int i, err, ret; - struct resource *mem, *irq; + struct resource *irq; struct device_node *np = pdev->dev.of_node; struct spacc_engine *engine = devm_kzalloc(&pdev->dev, sizeof(*engine), GFP_KERNEL);
@@ -1653,8 +1653,7 @@ static int spacc_probe(struct platform_device *pdev) engine->name = dev_name(&pdev->dev); - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - engine->regs = devm_ioremap_resource(&pdev->dev, mem); + engine->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(engine->regs)) return PTR_ERR(engine->regs);
--
2.7.4
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