Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li <tiny.windzz@xxxxxxxxx> --- drivers/pwm/pwm-sifive.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c index cc63f9baa481..cb9134d7197b 100644 --- a/drivers/pwm/pwm-sifive.c +++ b/drivers/pwm/pwm-sifive.c @@ -232,7 +232,6 @@ static int pwm_sifive_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct pwm_sifive_ddata *ddata; struct pwm_chip *chip; - struct resource *res; int ret; ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL); @@ -248,8 +247,7 @@ static int pwm_sifive_probe(struct platform_device *pdev) chip->base = -1; chip->npwm = 4; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ddata->regs = devm_ioremap_resource(dev, res); + ddata->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ddata->regs)) return PTR_ERR(ddata->regs); -- 2.17.1 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/linux-rockchip
