gpiolib: Consistent use of ->get_direction() inside gpiolib
Two out of three calls to ->get_direction (excluding, of course,
gpiod_get_direction() itself) are using gpiod_get_direction() and
one is still open coded.
Replace the latter one to use same API for sake of consistency.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index a9a2909..cbc0714 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -3260,18 +3260,13 @@ int gpiochip_lock_as_irq(struct gpio_chip *chip, unsigned int offset)
* behind our back
*/
if (!chip->can_sleep && chip->get_direction) {
- int dir = chip->get_direction(chip, offset);
+ int dir = gpiod_get_direction(desc);
if (dir < 0) {
chip_err(chip, "%s: cannot get GPIO direction\n",
__func__);
return dir;
}
-
- if (dir)
- clear_bit(FLAG_IS_OUT, &desc->flags);
- else
- set_bit(FLAG_IS_OUT, &desc->flags);
}
if (test_bit(FLAG_IS_OUT, &desc->flags)) {