video: bfin-lq035q1-fb: constify dev_pm_ops

This dev_pm_ops structure is only stored in the pm field of a
device_driver structure. This field is declared const, so
dev_pm_ops structures that have this property can be declared
as const also.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

drivers/video/fbdev/bfin-lq035q1-fb.c

@@ -841,7 +841,7 @@ static int bfin_lq035q1_resume(struct device *dev)
 	return 0;
 }
 
-static struct dev_pm_ops bfin_lq035q1_dev_pm_ops = {
+static const struct dev_pm_ops bfin_lq035q1_dev_pm_ops = {
 	.suspend = bfin_lq035q1_suspend,
 	.resume  = bfin_lq035q1_resume,
 };