Commit 68d77d51 authored by Axel Lin's avatar Axel Lin Committed by Linus Walleij
Browse files

gpio: tz1090-pdc: Use resource_size to fix off-by-one resource size calculation 



Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Acked-by: default avatarJames Hogan <james.hogan@imgtec.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 74b18de9

drivers/gpio/gpio-tz1090-pdc.c

+1 −1
Original line number Diff line number Diff line
@@ -190,7 +190,7 @@ static int tz1090_pdc_gpio_probe(struct platform_device *pdev) 


	/* Ioremap the registers */

	priv->reg = devm_ioremap(&pdev->dev, res_regs->start,

				 res_regs->end - res_regs->start);

				 resource_size(res_regs));

	if (!priv->reg) {

		dev_err(&pdev->dev, "unable to ioremap registers\n");

		return -ENOMEM;

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