[PATCH 1/2] gpio: lpc32xx: Make of_device_id array const

[Jingoo Han <jg1.han@xxxxxxxxxxx>]

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

Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
 drivers/gpio/gpio-lpc32xx.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-lpc32xx.c b/drivers/gpio/gpio-lpc32xx.c
index 225344d..b9b9799 100644
--- a/drivers/gpio/gpio-lpc32xx.c
+++ b/drivers/gpio/gpio-lpc32xx.c
@@ -560,7 +560,7 @@ static int lpc32xx_gpio_probe(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_OF
-static struct of_device_id lpc32xx_gpio_of_match[] = {
+static const struct of_device_id lpc32xx_gpio_of_match[] = {
 	{ .compatible = "nxp,lpc3220-gpio", },
 	{ },
 };
-- 
1.7.10.4


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