Input: clps711x-keypad - make of_device_id array const

Make of_device_id array const, because all OF functions handle it as const.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/keyboard/clps711x-keypad.c b/drivers/input/keyboard/clps711x-keypad.c
index 3955aec..552b65c 100644 (file)
--- a/drivers/input/keyboard/clps711x-keypad.c
+++ b/drivers/input/keyboard/clps711x-keypad.c
@@ -185,7 +185,7 @@ static int clps711x_keypad_remove(struct platform_device *pdev)
        return 0;
 }
 
-static struct of_device_id clps711x_keypad_of_match[] = {
+static const struct of_device_id clps711x_keypad_of_match[] = {
        { .compatible = "cirrus,clps711x-keypad", },
        { }
 };