gpiolib: Do not mention legacy GPIOF_* in the code

We are going to remove legacy API from kernel, don't mention
it in the code that does not use it already for a while.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 6c963a4fbc72fd8fd989050c2b349560125d297d..f20367b1ea8eee51f845b4a19b0df8c6644a3524 100644 (file)
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -365,7 +365,10 @@ int gpiod_get_direction(struct gpio_desc *desc)
        if (ret < 0)
                return ret;
 
-       /* GPIOF_DIR_IN or other positive, otherwise GPIOF_DIR_OUT */
+       /*
+        * GPIO_LINE_DIRECTION_IN or other positive,
+        * otherwise GPIO_LINE_DIRECTION_OUT.
+        */
        if (ret > 0)
                ret = 1;