power: at91-reset: Constify platform_device_id

The platform_device_id is not modified by the driver and core uses it as
const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>

diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c
index ca461ebc7ae8f73338059d6ce9547b850c269f1b..36dc52fb2ec8ba9aace408546359dc0879db40f2 100644 (file)
--- a/drivers/power/reset/at91-reset.c
+++ b/drivers/power/reset/at91-reset.c
@@ -243,7 +243,7 @@ static int at91_reset_probe(struct platform_device *pdev)
        return 0;
 }
 
-static struct platform_device_id at91_reset_plat_match[] = {
+static const struct platform_device_id at91_reset_plat_match[] = {
        { "at91-sam9260-reset", (unsigned long)at91sam9260_restart },
        { "at91-sam9g45-reset", (unsigned long)at91sam9g45_restart },
        { /* sentinel */ }