Fix typo in s3c_gpio_cfgpin() documentation, the second argument is @to
not @pin again.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
/**
* s3c_gpio_cfgpin() - Change the GPIO function of a pin.
* @pin pin The pin number to configure.
/**
* s3c_gpio_cfgpin() - Change the GPIO function of a pin.
* @pin pin The pin number to configure.
- * @pin to The configuration for the pin's function.
+ * @to to The configuration for the pin's function.
*
* Configure which function is actually connected to the external
* pin, such as an gpio input, output or some form of special function
*
* Configure which function is actually connected to the external
* pin, such as an gpio input, output or some form of special function