Use the new helper devm_platform_ioremap_resource() which wraps the platform_get_resource() and devm_ioremap_resource() together to simplify the code. Signed-off-by: Joakim Zhang <qiangqing.zhang@xxxxxxx> --- drivers/net/can/flexcan.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index b3edaf6a5a61..3cfa6037f03c 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -1507,7 +1507,6 @@ static int flexcan_probe(struct platform_device *pdev) struct net_device *dev; struct flexcan_priv *priv; struct regulator *reg_xceiver; - struct resource *mem; struct clk *clk_ipg = NULL, *clk_per = NULL; struct flexcan_regs __iomem *regs; int err, irq; @@ -1538,12 +1537,11 @@ static int flexcan_probe(struct platform_device *pdev) clock_freq = clk_get_rate(clk_per); } - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); irq = platform_get_irq(pdev, 0); if (irq <= 0) return -ENODEV; - regs = devm_ioremap_resource(&pdev->dev, mem); + regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(regs)) return PTR_ERR(regs); -- 2.17.1
