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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>
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@ -185,7 +185,7 @@ int __init rb532_gpio_init(void)
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struct resource *r;
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r = rb532_gpio_reg0_res;
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rb532_gpio_chip->regbase = ioremap_nocache(r->start, r->end - r->start);
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rb532_gpio_chip->regbase = ioremap_nocache(r->start, resource_size(r));
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if (!rb532_gpio_chip->regbase) {
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printk(KERN_ERR "rb532: cannot remap GPIO register 0\n");
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