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Commit f50b9e12 authored by Wolfram Sang's avatar Wolfram Sang Committed by Linus Walleij
Browse files

drivers/pinctrl: don't check resource with devm_ioremap_resource 



devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
Acked-by: default avatarJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent dbf850c6

drivers/pinctrl/pinctrl-at91.c

+1 −6
Original line number Diff line number Diff line
@@ -1543,12 +1543,6 @@ static int at91_gpio_probe(struct platform_device *pdev) 
		goto err;

	}



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		ret = -ENOENT;

		goto err;

	}



	irq = platform_get_irq(pdev, 0);

	if (irq < 0) {

		ret = irq;
@@ -1561,6 +1555,7 @@ static int at91_gpio_probe(struct platform_device *pdev) 
		goto err;

	}



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	at91_chip->regbase = devm_ioremap_resource(&pdev->dev, res);

	if (IS_ERR(at91_chip->regbase)) {

		ret = PTR_ERR(at91_chip->regbase);