s2io: make strings at tables const

Put immutable data in read/only section.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h
index 1671443b3c0e..7d160306b651 100644
--- a/drivers/net/s2io.h
+++ b/drivers/net/s2io.h
@@ -360,7 +360,7 @@ struct stat_block {
 #define MAX_TX_DESC    (MAX_AVAILABLE_TXDS)
 
 /* FIFO mappings for all possible number of fifos configured */
-static int fifo_map[][MAX_TX_FIFOS] = {
+static const int fifo_map[][MAX_TX_FIFOS] = {
         {0, 0, 0, 0, 0, 0, 0, 0},
         {0, 0, 0, 0, 1, 1, 1, 1},
         {0, 0, 0, 1, 1, 1, 2, 2},
@@ -371,7 +371,7 @@ static int fifo_map[][MAX_TX_FIFOS] = {
         {0, 1, 2, 3, 4, 5, 6, 7},
 };
 
-static u16 fifo_selector[MAX_TX_FIFOS] = {0, 1, 3, 3, 7, 7, 7, 7};
+static const u16 fifo_selector[MAX_TX_FIFOS] = {0, 1, 3, 3, 7, 7, 7, 7};
 
 /* Maintains Per FIFO related information. */
 struct tx_fifo_config {