platform/x86: intel_menlow: Add const to thermal_cooling_device_ops structure

Declare thermal_cooling_device_ops structure as const as it is only passed
as an argument to the function thermal_cooling_device_register and this
argument is of type const. So, declare the structure as const.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>

drivers/platform/x86/intel_menlow.c

@@ -142,7 +142,7 @@ static int memory_set_cur_bandwidth(struct thermal_cooling_device *cdev,
 	return 0;
 }
 
-static struct thermal_cooling_device_ops memory_cooling_ops = {
+static const struct thermal_cooling_device_ops memory_cooling_ops = {
 	.get_max_state = memory_get_max_bandwidth,
 	.get_cur_state = memory_get_cur_bandwidth,
 	.set_cur_state = memory_set_cur_bandwidth,