diff options
| author | Michael Hennerich <michael.hennerich@analog.com> | 2008-01-22 18:36:20 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2008-01-22 18:36:20 +0800 |
| commit | acbcd2631975cf6f0be5cd294cbfd12226cd9958 (patch) | |
| tree | fc603be9957970892395b145547af3e17add7084 /include/asm-blackfin/gpio.h | |
| parent | b97b8a998397e8c64699559099fa9febffae2b4d (diff) | |
[Blackfin] arch: Fix BUG gpio_direction_output API is not compatitable with GENERIC_GPIO API interface
signef-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'include/asm-blackfin/gpio.h')
| -rw-r--r-- | include/asm-blackfin/gpio.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/asm-blackfin/gpio.h b/include/asm-blackfin/gpio.h index 33ce98ef7e0f..7bba9b17654e 100644 --- a/include/asm-blackfin/gpio.h +++ b/include/asm-blackfin/gpio.h @@ -426,19 +426,19 @@ struct gpio_port_s { * MODIFICATION HISTORY : **************************************************************/ -int gpio_request(unsigned short, const char *); -void gpio_free(unsigned short); +int gpio_request(unsigned, const char *); +void gpio_free(unsigned); -void gpio_set_value(unsigned short gpio, unsigned short arg); -unsigned short gpio_get_value(unsigned short gpio); +void gpio_set_value(unsigned gpio, int arg); +int gpio_get_value(unsigned gpio); #ifndef BF548_FAMILY #define gpio_get_value(gpio) get_gpio_data(gpio) #define gpio_set_value(gpio, value) set_gpio_data(gpio, value) #endif -void gpio_direction_input(unsigned short gpio); -void gpio_direction_output(unsigned short gpio); +int gpio_direction_input(unsigned gpio); +int gpio_direction_output(unsigned gpio, int value); #include <asm-generic/gpio.h> /* cansleep wrappers */ #include <asm/irq.h> |