1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 0db218c2dbeb..99ce70dfe9c8 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -223,7 +223,7 @@ static void s2io_vlan_rx_kill_vid(struct net_device *dev, unsigned long vid)
 #define SWITCH_SIGN     0xA5A5A5A5A5A5A5A5ULL
 #define END_SIGN        0x0
 
-static u64 herc_act_dtx_cfg[] = {
+static const u64 herc_act_dtx_cfg[] = {
         /* Set address */
         0x8000051536750000ULL, 0x80000515367500E0ULL,
         /* Write data */
@@ -244,7 +244,7 @@ static u64 herc_act_dtx_cfg[] = {
         END_SIGN
 };
 
-static u64 xena_mdio_cfg[] = {
+static const u64 xena_mdio_cfg[] = {
         /* Reset PMA PLL */
         0xC001010000000000ULL, 0xC0010100000000E0ULL,
         0xC0010100008000E4ULL,
@@ -254,7 +254,7 @@ static u64 xena_mdio_cfg[] = {
         END_SIGN
 };
 
-static u64 xena_dtx_cfg[] = {
+static const u64 xena_dtx_cfg[] = {
         0x8000051500000000ULL, 0x80000515000000E0ULL,
         0x80000515D93500E4ULL, 0x8001051500000000ULL,
         0x80010515000000E0ULL, 0x80010515001E00E4ULL,
@@ -282,7 +282,7 @@ static u64 xena_dtx_cfg[] = {
  * Constants for Fixing the MacAddress problem seen mostly on
  * Alpha machines.
  */
-static u64 fix_mac[] = {
+static const u64 fix_mac[] = {
         0x0060000000000000ULL, 0x0060600000000000ULL,
         0x0040600000000000ULL, 0x0000600000000000ULL,
         0x0020600000000000ULL, 0x0060600000000000ULL,