gpio: omap: Pass correct argument to _get_gpio_direction()

Pass bank rather than bank->base to _get_gpio_direction().

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/gpio/omap_gpio.c b/drivers/gpio/omap_gpio.c
index f3a7ccb51e98f28ee1b9dd72906dac4b93e0c407..19fc451079989781e5192cdea28706e4dc4dafaa 100644 (file)
--- a/drivers/gpio/omap_gpio.c
+++ b/drivers/gpio/omap_gpio.c
@@ -291,7 +291,7 @@ static int omap_gpio_get_function(struct udevice *dev, unsigned offset)
        struct gpio_bank *bank = dev_get_priv(dev);
 
        /* GPIOF_FUNC is not implemented yet */
-       if (_get_gpio_direction(bank->base, offset) == OMAP_GPIO_DIR_OUT)
+       if (_get_gpio_direction(bank, offset) == OMAP_GPIO_DIR_OUT)
                return GPIOF_OUTPUT;
        else
                return GPIOF_INPUT;