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Commit 376c7a75 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Linus Walleij
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pinctrl: nomadik: fix incorrect type in return expression 



Sparse reports "warning: incorrect type in return expression (different
address spaces)" because nmk_gpio_populate_chip() is supposed to return
(struct nmk_gpio_chip *) whereas devm_ioremap_resource() returns
(void __iomem *).  ERR_CAST() is needed to fix the warning.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent d52e0d0a

drivers/pinctrl/nomadik/pinctrl-nomadik.c

+1 −1
Original line number Diff line number Diff line
@@ -1078,7 +1078,7 @@ static struct nmk_gpio_chip *nmk_gpio_populate_chip(struct device_node *np, 
	res = platform_get_resource(gpio_pdev, IORESOURCE_MEM, 0);

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

	if (IS_ERR(base))

		return base;

		return ERR_CAST(base);

	nmk_chip->addr = base;



	clk = clk_get(&gpio_pdev->dev, NULL);