gpio: moxart: Actually set output state in moxart_gpio_direction_output()

moxart_gpio_direction_output() ignored the state passed into it. Fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-moxart.c b/drivers/gpio/gpio-moxart.c
index a19a14d..ccd4570 100644
--- a/drivers/gpio/gpio-moxart.c
+++ b/drivers/gpio/gpio-moxart.c
@@ -88,6 +88,7 @@
 	struct moxart_gpio_chip *gc = to_moxart_gpio(chip);
 	void __iomem *ioaddr = gc->base + GPIO_PIN_DIRECTION;
 
+	moxart_gpio_set(chip, offset, value);
 	writel(readl(ioaddr) | BIT(offset), ioaddr);
 	return 0;
 }