From 9a8e0a513b2b07aad90182cce102032437795778 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Fri, 2 Aug 2019 21:28:04 +0800 Subject: [PATCH] crypto: picoxcell - 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 Signed-off-by: YueHaibing Acked-by: Jamie Iles Signed-off-by: Herbert Xu --- 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 b985cb85c9bc..9a939b4fd32f 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); -- 2.11.0