hwmon: (iio_hwmon) 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: Guenter Roeck <linux@roeck-us.net>
git-mirror · May 21, 2014 · cfe03d6 · cfe03d6
1 parent 6de709c
commit cfe03d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/hwmon/iio_hwmon.c b/drivers/hwmon/iio_hwmon.c
@@ -163,7 +163,7 @@ static int iio_hwmon_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static struct of_device_id iio_hwmon_of_match[] = {
+static const struct of_device_id iio_hwmon_of_match[] = {
 	{ .compatible = "iio-hwmon", },
 	{ }
 };