Commit f3908ccc authored by Cai Huoqing's avatar Cai Huoqing Committed by Jassi Brar
Browse files

mailbox: stm32-ipcc: Make use of the helper function devm_platform_ioremap_resource() 



Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: default avatarCai Huoqing <caihuoqing@baidu.com>
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
parent 240c7e39

drivers/mailbox/stm32-ipcc.c

+1 −3
Original line number Diff line number Diff line
@@ -205,7 +205,6 @@ static int stm32_ipcc_probe(struct platform_device *pdev) 
	struct device *dev = &pdev->dev;

	struct device_node *np = dev->of_node;

	struct stm32_ipcc *ipcc;

	struct resource *res;

	unsigned long i;

	int ret;

	u32 ip_ver;
@@ -235,8 +234,7 @@ static int stm32_ipcc_probe(struct platform_device *pdev) 
	}



	/* regs */

	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	ipcc->reg_base = devm_ioremap_resource(dev, res);

	ipcc->reg_base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(ipcc->reg_base))

		return PTR_ERR(ipcc->reg_base);