[MIPS] Alchemy common code style cleanup

[linux-2.6-omap-h63xx.git] / arch / mips / au1000 / common / gpio.c

diff --git a/arch/mips/au1000/common/gpio.c b/arch/mips/au1000/common/gpio.c
index 52545258997157c5bd849f637ca7acef02a8a4fd..b485d94ce8a5055d4e28b35f8dec1c7fc3b2af9e 100644 (file)
--- a/arch/mips/au1000/common/gpio.c
+++ b/arch/mips/au1000/common/gpio.c
@@ -69,7 +69,7 @@ static int au1xxx_gpio2_direction_output(unsigned gpio, int value)
 
 static int au1xxx_gpio1_read(unsigned gpio)
 {
-       return ((gpio1->pinstaterd >> gpio) & 0x01);
+       return (gpio1->pinstaterd >> gpio) & 0x01;
 }
 
 static void au1xxx_gpio1_write(unsigned gpio, int value)
@@ -104,7 +104,6 @@ int au1xxx_gpio_get_value(unsigned gpio)
        else
                return au1xxx_gpio1_read(gpio);
 }
-
 EXPORT_SYMBOL(au1xxx_gpio_get_value);
 
 void au1xxx_gpio_set_value(unsigned gpio, int value)
@@ -118,7 +117,6 @@ void au1xxx_gpio_set_value(unsigned gpio, int value)
        else
                au1xxx_gpio1_write(gpio, value);
 }
-
 EXPORT_SYMBOL(au1xxx_gpio_set_value);
 
 int au1xxx_gpio_direction_input(unsigned gpio)
@@ -132,7 +130,6 @@ int au1xxx_gpio_direction_input(unsigned gpio)
 
        return au1xxx_gpio1_direction_input(gpio);
 }
-
 EXPORT_SYMBOL(au1xxx_gpio_direction_input);
 
 int au1xxx_gpio_direction_output(unsigned gpio, int value)
@@ -146,5 +143,4 @@ int au1xxx_gpio_direction_output(unsigned gpio, int value)
 
        return au1xxx_gpio1_direction_output(gpio, value);
 }
-
 EXPORT_SYMBOL(au1xxx_gpio_direction_output);