pinctrl: exynos: Add terminating entry for of_device_id table

The of_device_id table is supposed to be zero-terminated.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-exynos.c b/drivers/pinctrl/pinctrl-exynos.c
index 21362f4..6ff6652 100644 (file)
--- a/drivers/pinctrl/pinctrl-exynos.c
+++ b/drivers/pinctrl/pinctrl-exynos.c
@@ -36,6 +36,7 @@
 /* list of external wakeup controllers supported */
 static const struct of_device_id exynos_wkup_irq_ids[] = {
        { .compatible = "samsung,exynos4210-wakeup-eint", },
+       { }
 };
 
 static void exynos_gpio_irq_unmask(struct irq_data *irqd)