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authorFlorian Fainelli <florian@openwrt.org>2010-08-29 17:08:41 +0200
committerRalf Baechle <ralf@linux-mips.org>2010-10-29 19:08:46 +0100
commit3bc6968adc7b1926f4582a33a33ad42d9b302ce0 (patch)
tree67d37a08a426247ee059391c54bd363e542a4ca8 /arch/mips/ar7/gpio.c
parent340fbb8b12dd24c83b1e8ff094b8e2c218144217 (diff)
downloadop-kernel-dev-3bc6968adc7b1926f4582a33a33ad42d9b302ce0.zip
op-kernel-dev-3bc6968adc7b1926f4582a33a33ad42d9b302ce0.tar.gz
MIPS: AR7: Initialize GPIO earlier
In order to detect the Titan variant, we must initialize GPIOs earlier since detection relies on some GPIO values to be set. Signed-off-by: Florian Fainelli <florian@openwrt.org> Patchwork: http://patchwork.linux-mips.org/patch/1562/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
Diffstat (limited to 'arch/mips/ar7/gpio.c')
-rw-r--r--arch/mips/ar7/gpio.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/ar7/gpio.c b/arch/mips/ar7/gpio.c
index c32fbb5..f848342 100644
--- a/arch/mips/ar7/gpio.c
+++ b/arch/mips/ar7/gpio.c
@@ -107,7 +107,7 @@ int ar7_gpio_disable(unsigned gpio)
}
EXPORT_SYMBOL(ar7_gpio_disable);
-static int __init ar7_gpio_init(void)
+int __init ar7_gpio_init(void)
{
int ret;
@@ -128,4 +128,3 @@ static int __init ar7_gpio_init(void)
ar7_gpio_chip.chip.ngpio);
return ret;
}
-arch_initcall(ar7_gpio_init);
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