MIPS: RB532: Fix iomap resource size miscalculation.

This is the MIPS portion of Joe Perches <joe@perches.com>'s
https://patchwork.linux-mips.org/patch/2172/

 which seems to have been
lost in time and space.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

parent c1d10d18

arch/mips/rb532/gpio.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -185,7 +185,7 @@ int __init rb532_gpio_init(void)
		struct resource *r;

		r = rb532_gpio_reg0_res;
		rb532_gpio_chip->regbase = ioremap_nocache(r->start, r->end - r->start);
		rb532_gpio_chip->regbase = ioremap_nocache(r->start, resource_size(r));

		if (!rb532_gpio_chip->regbase) {
		printk(KERN_ERR "rb532: cannot remap GPIO register 0\n");