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MIPS: BCM63xx: Avoid namespace clash on GPIO_DIR_{IN,OUT}

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This is too generic a name, so prefix it with BCM63XX_ to avoid potential
namespace clashes when including <asm/gpio.h>.

Signed-off-by: Florian Fainelli <ffainelli@freebox.fr>
To:     linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/1171/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Florian Fainelli 2010-05-04 10:38:57 +02:00 committed by Ralf Baechle
parent 32130ec2da
commit 3e1bf29f73
2 changed files with 5 additions and 5 deletions
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6
arch/mips/bcm63xx/gpio.c
View File

@ -91,7 +91,7 @@ static int bcm63xx_gpio_set_direction(struct gpio_chip *chip,
spin_lock_irqsave(&bcm63xx_gpio_lock, flags);
tmp = bcm_gpio_readl(reg);
if (dir == GPIO_DIR_IN)
if (dir == BCM63XX_GPIO_DIR_IN)
tmp &= ~mask;
else
tmp |= mask;
@ -103,14 +103,14 @@ static int bcm63xx_gpio_set_direction(struct gpio_chip *chip,
static int bcm63xx_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
{
return bcm63xx_gpio_set_direction(chip, gpio, GPIO_DIR_IN);
return bcm63xx_gpio_set_direction(chip, gpio, BCM63XX_GPIO_DIR_IN);
}
static int bcm63xx_gpio_direction_output(struct gpio_chip *chip,
unsigned gpio, int value)
{
bcm63xx_gpio_set(chip, gpio, value);
return bcm63xx_gpio_set_direction(chip, gpio, GPIO_DIR_OUT);
return bcm63xx_gpio_set_direction(chip, gpio, BCM63XX_GPIO_DIR_OUT);
}

4
arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
View File

@ -20,7 +20,7 @@ static inline unsigned long bcm63xx_gpio_count(void)
}
}
#define GPIO_DIR_OUT 0x0
#define GPIO_DIR_IN 0x1
#define BCM63XX_GPIO_DIR_OUT 0x0
#define BCM63XX_GPIO_DIR_IN 0x1
#endif /* !BCM63XX_GPIO_H */