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authorYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>2007-08-02 12:48:00 +0900
committerRalf Baechle <ralf@linux-mips.org>2007-08-27 02:16:50 +0100
commit7acae224a423a492454d6550ce65c9af556d02c7 (patch)
tree938e8db9e7d61c7dfd96d3bdb8aa6c8f69b28f85
parentf201b46328ac378bbd0894dd3a0c72bce4c1131e (diff)
[MIPS] Fix au1xxx_gpio_direction_* return value
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/au1000/common/gpio.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/mips/au1000/common/gpio.c b/arch/mips/au1000/common/gpio.c
index 7abe4209943..8527856aec4 100644
--- a/arch/mips/au1000/common/gpio.c
+++ b/arch/mips/au1000/common/gpio.c
@@ -131,12 +131,12 @@ int au1xxx_gpio_direction_input(unsigned gpio)
{
if (gpio >= AU1XXX_GPIO_BASE)
#if defined(CONFIG_SOC_AU1000)
- ;
+ return -ENODEV;
#else
return au1xxx_gpio2_direction_input(gpio);
#endif
- else
- return au1xxx_gpio1_direction_input(gpio);
+
+ return au1xxx_gpio1_direction_input(gpio);
}
EXPORT_SYMBOL(au1xxx_gpio_direction_input);
@@ -145,12 +145,12 @@ int au1xxx_gpio_direction_output(unsigned gpio, int value)
{
if (gpio >= AU1XXX_GPIO_BASE)
#if defined(CONFIG_SOC_AU1000)
- ;
+ return -ENODEV;
#else
return au1xxx_gpio2_direction_output(gpio, value);
#endif
- else
- return au1xxx_gpio1_direction_output(gpio, value);
+
+ return au1xxx_gpio1_direction_output(gpio, value);
}
EXPORT_SYMBOL(au1xxx_gpio_direction_output);