From aa0d8bda510865e06b56effc14c913b5af8142d8 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 11 Jul 2018 12:34:07 +0000 Subject: pinctrl: at91-pio4: Remove redundant return value check Remove unneeded error handling on the result of a call to platform_get_resource() when the value is passed to devm_ioremap_resource(). Signed-off-by: Wei Yongjun Reviewed-by: Alexandre Belloni Acked-by: Ludovic Desroches Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-at91-pio4.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers/pinctrl/pinctrl-at91-pio4.c') diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c index 8f061971a7d1..ef7ab208b951 100644 --- a/drivers/pinctrl/pinctrl-at91-pio4.c +++ b/drivers/pinctrl/pinctrl-at91-pio4.c @@ -971,10 +971,6 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) atmel_pioctrl->npins = atmel_pioctrl->nbanks * ATMEL_PIO_NPINS_PER_BANK; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(dev, "unable to get atmel pinctrl resource\n"); - return -EINVAL; - } atmel_pioctrl->reg_base = devm_ioremap_resource(dev, res); if (IS_ERR(atmel_pioctrl->reg_base)) return -EINVAL; -- cgit v1.2.3