Commit f57e7d25 authored by Yangtao Li's avatar Yangtao Li Committed by Thierry Reding
Browse files

pwm: bcm2835: Convert to devm_platform_ioremap_resource() 



Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Reviewed-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarThierry Reding <thierry.reding@gmail.com>
parent 1dcf0523

drivers/pwm/pwm-bcm2835.c

+1 −3
Original line number Diff line number Diff line
@@ -137,7 +137,6 @@ static const struct pwm_ops bcm2835_pwm_ops = { 
static int bcm2835_pwm_probe(struct platform_device *pdev)

{

	struct bcm2835_pwm *pc;

	struct resource *res;

	int ret;



	pc = devm_kzalloc(&pdev->dev, sizeof(*pc), GFP_KERNEL);
@@ -146,8 +145,7 @@ static int bcm2835_pwm_probe(struct platform_device *pdev) 


	pc->dev = &pdev->dev;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	pc->base = devm_ioremap_resource(&pdev->dev, res);

	pc->base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(pc->base))

		return PTR_ERR(pc->base);