net/fsl: 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>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/freescale/fec_mpc52xx.c

@@ -1057,7 +1057,7 @@ static int mpc52xx_fec_of_resume(struct platform_device *op)
 }
 #endif
 
-static struct of_device_id mpc52xx_fec_match[] = {
+static const struct of_device_id mpc52xx_fec_match[] = {
 	{ .compatible = "fsl,mpc5200b-fec", },
 	{ .compatible = "fsl,mpc5200-fec", },
 	{ .compatible = "mpc5200-fec", },

drivers/net/ethernet/freescale/fec_mpc52xx_phy.c

@@ -134,7 +134,7 @@ static int mpc52xx_fec_mdio_remove(struct platform_device *of)
 	return 0;
 }
 
-static struct of_device_id mpc52xx_fec_mdio_match[] = {
+static const struct of_device_id mpc52xx_fec_mdio_match[] = {
 	{ .compatible = "fsl,mpc5200b-mdio", },
 	{ .compatible = "fsl,mpc5200-mdio", },
 	{ .compatible = "mpc5200b-fec-phy", },

drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c

@@ -916,7 +916,7 @@ static const struct net_device_ops fs_enet_netdev_ops = {
 #endif
 };
 
-static struct of_device_id fs_enet_match[];
+static const struct of_device_id fs_enet_match[];
 static int fs_enet_probe(struct platform_device *ofdev)
 {
 	const struct of_device_id *match;
@@ -1082,7 +1082,7 @@ static int fs_enet_remove(struct platform_device *ofdev)
 	return 0;
 }
 
-static struct of_device_id fs_enet_match[] = {
+static const struct of_device_id fs_enet_match[] = {
 #ifdef CONFIG_FS_ENET_HAS_SCC
 	{
 		.compatible = "fsl,cpm1-scc-enet",

drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c

@@ -213,7 +213,7 @@ static int fs_enet_mdio_remove(struct platform_device *ofdev)
 	return 0;
 }
 
-static struct of_device_id fs_enet_mdio_bb_match[] = {
+static const struct of_device_id fs_enet_mdio_bb_match[] = {
 	{
 		.compatible = "fsl,cpm2-mdio-bitbang",
 	},

drivers/net/ethernet/freescale/fs_enet/mii-fec.c

@@ -95,7 +95,7 @@ static int fs_enet_fec_mii_write(struct mii_bus *bus, int phy_id, int location,
 
 }
 
-static struct of_device_id fs_enet_mdio_fec_match[];
+static const struct of_device_id fs_enet_mdio_fec_match[];
 static int fs_enet_mdio_probe(struct platform_device *ofdev)
 {
 	const struct of_device_id *match;
@@ -208,7 +208,7 @@ static int fs_enet_mdio_remove(struct platform_device *ofdev)
 	return 0;
 }
 
-static struct of_device_id fs_enet_mdio_fec_match[] = {
+static const struct of_device_id fs_enet_mdio_fec_match[] = {
 	{
 		.compatible = "fsl,pq1-fec-mdio",
 	},

drivers/net/ethernet/freescale/fsl_pq_mdio.c

@@ -294,7 +294,7 @@ static void ucc_configure(phys_addr_t start, phys_addr_t end)
 
 #endif
 
-static struct of_device_id fsl_pq_mdio_match[] = {
+static const struct of_device_id fsl_pq_mdio_match[] = {
 #if defined(CONFIG_GIANFAR) || defined(CONFIG_GIANFAR_MODULE)
 	{
 		.compatible = "fsl,gianfar-tbi",

drivers/net/ethernet/freescale/gianfar.c

@@ -3594,7 +3594,7 @@ static noinline void gfar_update_link_state(struct gfar_private *priv)
 		phy_print_status(phydev);
 }
 
-static struct of_device_id gfar_match[] =
+static const struct of_device_id gfar_match[] =
 {
 	{
 		.type = "network",

drivers/net/ethernet/freescale/gianfar_ptp.c

@@ -554,7 +554,7 @@ static int gianfar_ptp_remove(struct platform_device *dev)
 	return 0;
 }
 
-static struct of_device_id match_table[] = {
+static const struct of_device_id match_table[] = {
 	{ .compatible = "fsl,etsec-ptp" },
 	{},
 };

drivers/net/ethernet/freescale/ucc_geth.c

@@ -3930,7 +3930,7 @@ static int ucc_geth_remove(struct platform_device* ofdev)
 	return 0;
 }
 
-static struct of_device_id ucc_geth_match[] = {
+static const struct of_device_id ucc_geth_match[] = {
 	{
 		.type = "network",
 		.compatible = "ucc_geth",

drivers/net/ethernet/freescale/xgmac_mdio.c

@@ -307,7 +307,7 @@ static int xgmac_mdio_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static struct of_device_id xgmac_mdio_match[] = {
+static const struct of_device_id xgmac_mdio_match[] = {
 	{
 		.compatible = "fsl,fman-xmdio",
 	},