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authorRalf Baechle <ralf@linux-mips.org>2011-05-12 13:55:48 +0100
committerRalf Baechle <ralf@linux-mips.org>2011-05-18 14:18:26 +0100
commit3436830af53c38b7674097c00b02b7a4064476f2 (patch)
tree40ba93076ddb56dcd24fe7eac2caa80758d00327 /arch/mips/rb532
parentc1d10d18c542278b7fbc413c289d3cb6219da6b3 (diff)
downloadlinux-linaro-stable-3436830af53c38b7674097c00b02b7a4064476f2.tar.gz
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>
Diffstat (limited to 'arch/mips/rb532')
-rw-r--r--arch/mips/rb532/gpio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c
index 37de05d595e7..6c47dfeb7be3 100644
--- a/arch/mips/rb532/gpio.c
+++ b/arch/mips/rb532/gpio.c
@@ -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");