diff options
| author | Nikita Kiryanov <nikita@compulab.co.il> | 2012-11-26 23:06:32 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-12-11 13:17:32 -0700 |
| commit | 94740e473920f5f0c71f949281db8dcb132e27cd (patch) | |
| tree | 33080fcc9673cceb7825219f6011abd85461955a | |
| parent | d40d914c06e73c2a7823c2a6dd164d1c10529f84 (diff) | |
gpio: remove duplicate function signature
gpio_request() appears twice in asm-generic/gpio.h
Remove one of the definitions.
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| -rw-r--r-- | include/asm-generic/gpio.h | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index 23c964940..bfedbe445 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -42,10 +42,11 @@ */ /** - * Request ownership of a GPIO. + * Request a gpio. This should be called before any of the other functions + * are used on this gpio. * - * @param gpio GPIO number - * @param label Name given to the GPIO + * @param gp GPIO number + * @param label User label for this GPIO * @return 0 if ok, -1 on error */ int gpio_request(unsigned gpio, const char *label); @@ -93,14 +94,4 @@ int gpio_get_value(unsigned gpio); * @return 0 if ok, -1 on error */ int gpio_set_value(unsigned gpio, int value); - -/** - * Request a gpio. This should be called before any of the other functions - * are used on this gpio. - * - * @param gp GPIO number - * @param label User label for this GPIO - * @return 0 if ok, -1 on error - */ -int gpio_request(unsigned gpio, const char *label); #endif /* _ASM_GENERIC_GPIO_H_ */ |