Message ID | 4F84430C.7060204@gmail.com |
---|---|
State | Awaiting Upstream |
Headers | show |
On 10/04/2012 16:26, Vikram Narayanan wrote: > Use the defined GPIO_TO_PORT macro. Remove gpio >> 5 references. > > Signed-off-by: Vikram Narayanan <vikram186@gmail.com> > --- > drivers/gpio/mxc_gpio.c | 8 ++++---- > 1 files changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpio/mxc_gpio.c b/drivers/gpio/mxc_gpio.c > index 7e65b39..21b1cdc 100644 > --- a/drivers/gpio/mxc_gpio.c > +++ b/drivers/gpio/mxc_gpio.c > @@ -54,7 +54,7 @@ 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; > > @@ -81,7 +81,7 @@ 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; > > @@ -104,7 +104,7 @@ 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; > > @@ -122,7 +122,7 @@ 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; Acked-by: Stefano Babic <sbabic@denx.de> Best regards, Stefano Babic
On 10/04/2012 16:26, Vikram Narayanan wrote: > Use the defined GPIO_TO_PORT macro. Remove gpio >> 5 references. > > Signed-off-by: Vikram Narayanan <vikram186@gmail.com> > --- Applied to u-boot-imx (fix), thanks. Best regards, Stefano Babic
diff --git a/drivers/gpio/mxc_gpio.c b/drivers/gpio/mxc_gpio.c index 7e65b39..21b1cdc 100644 --- a/drivers/gpio/mxc_gpio.c +++ b/drivers/gpio/mxc_gpio.c @@ -54,7 +54,7 @@ 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; @@ -81,7 +81,7 @@ 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; @@ -104,7 +104,7 @@ 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; @@ -122,7 +122,7 @@ 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;
Use the defined GPIO_TO_PORT macro. Remove gpio >> 5 references. Signed-off-by: Vikram Narayanan <vikram186@gmail.com> --- drivers/gpio/mxc_gpio.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-)