From dc13c0f61e31c9c00b072ba2d851362fbdd25bfa Mon Sep 17 00:00:00 2001 From: Yangtao Li Date: Sun, 29 Dec 2019 08:05:56 +0000 Subject: pwm: tiehrpwm: Convert to devm_platform_ioremap_resource() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Uwe Kleine-König Signed-off-by: Thierry Reding --- drivers/pwm/pwm-tiehrpwm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/pwm/pwm-tiehrpwm.c') diff --git a/drivers/pwm/pwm-tiehrpwm.c b/drivers/pwm/pwm-tiehrpwm.c index 0846917ff2d2..97dc62fe9175 100644 --- a/drivers/pwm/pwm-tiehrpwm.c +++ b/drivers/pwm/pwm-tiehrpwm.c @@ -421,7 +421,6 @@ static int ehrpwm_pwm_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct ehrpwm_pwm_chip *pc; - struct resource *r; struct clk *clk; int ret; @@ -455,8 +454,7 @@ static int ehrpwm_pwm_probe(struct platform_device *pdev) pc->chip.base = -1; pc->chip.npwm = NUM_PWM_CHANNEL; - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pc->mmio_base = devm_ioremap_resource(&pdev->dev, r); + pc->mmio_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pc->mmio_base)) return PTR_ERR(pc->mmio_base); -- cgit v1.2.3