diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c
index 7be979c..68bf234 100644
--- a/drivers/edac/mpc85xx_edac.c
+++ b/drivers/edac/mpc85xx_edac.c
@@ -670,7 +670,7 @@
 	return 0;
 }
 
-static struct of_device_id mpc85xx_l2_err_of_match[] = {
+static const struct of_device_id mpc85xx_l2_err_of_match[] = {
 /* deprecate the fsl,85.. forms in the future, 2.6.30? */
 	{ .compatible = "fsl,8540-l2-cache-controller", },
 	{ .compatible = "fsl,8541-l2-cache-controller", },
@@ -1160,7 +1160,7 @@
 	return 0;
 }
 
-static struct of_device_id mpc85xx_mc_err_of_match[] = {
+static const struct of_device_id mpc85xx_mc_err_of_match[] = {
 /* deprecate the fsl,85.. forms in the future, 2.6.30? */
 	{ .compatible = "fsl,8540-memory-controller", },
 	{ .compatible = "fsl,8541-memory-controller", },