power: constify of_device_id array

of_device_id is always used as const.
(See driver.of_match_table and open firmware functions)

Signed-off-by: Fabian Frederick <fabf@skynet.be>

[for vexpress]
Acked-by: Sudeep Holla <sudeep.holla@arm.com>

Signed-off-by: Sebastian Reichel <sre@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/power/reset/xgene-reboot.c b/drivers/power/reset/xgene-reboot.c
index b0e5002f8deb..f07e93c97ba3 100644
--- a/drivers/power/reset/xgene-reboot.c
+++ b/drivers/power/reset/xgene-reboot.c
@@ -87,7 +87,7 @@ static int xgene_reboot_probe(struct platform_device *pdev)
         return err;
 }
 
-static struct of_device_id xgene_reboot_of_match[] = {
+static const struct of_device_id xgene_reboot_of_match[] = {
         { .compatible = "apm,xgene-reboot" },
         {}
 };