imx: Use GPIO_TO_PORT macro instead of (gpio >> 5)

Signed-off-by: Vikram Narayanan vikram186@gmail.com --- drivers/gpio/mxc_gpio.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) 100.0% drivers/gpio/

diff --git a/drivers/gpio/mxc_gpio.c b/drivers/gpio/mxc_gpio.c index df6bbbb..c4ef001 100644 --- a/drivers/gpio/mxc_gpio.c +++ b/drivers/gpio/mxc_gpio.c @@ -53,7 +53,7 @@ static unsigned long gpio_ports[] = { static int mxc_gpio_direction(unsigned int gpio, enum mxc_gpio_direction direction) { - unsigned int port = gpio >> 5; + unsigned int port = GPIO_TO_PORT(gpio); struct gpio_regs *regs; u32 l;

@@ -80,7 +80,7 @@ static int mxc_gpio_direction(unsigned int gpio,

int gpio_set_value(unsigned gpio, int value) { - unsigned int port = gpio >> 5; + unsigned int port = GPIO_TO_PORT(gpio); struct gpio_regs *regs; u32 l;

@@ -103,7 +103,7 @@ int gpio_set_value(unsigned gpio, int value)

int gpio_get_value(unsigned gpio) { - unsigned int port = gpio >> 5; + unsigned int port = GPIO_TO_PORT(gpio); struct gpio_regs *regs; u32 val;

@@ -121,7 +121,7 @@ int gpio_get_value(unsigned gpio)

int gpio_request(unsigned gpio, const char *label) { - unsigned int port = gpio >> 5; + unsigned int port = GPIO_TO_PORT(gpio); if (port >= ARRAY_SIZE(gpio_ports)) return -1; return 0;