[BNX2]: Use constants for stats ticks.

Change all stats related magic numbers to constants.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 28399d8d8d2b..2dd002b338cb 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -4123,7 +4123,7 @@ bnx2_init_chip(struct bnx2 *bp)
         if (CHIP_NUM(bp) == CHIP_NUM_5708)
                 REG_WR(bp, BNX2_HC_STATS_TICKS, 0);
         else
-                REG_WR(bp, BNX2_HC_STATS_TICKS, bp->stats_ticks & 0xffff00);
+                REG_WR(bp, BNX2_HC_STATS_TICKS, bp->stats_ticks);
         REG_WR(bp, BNX2_HC_STAT_COLLECT_TICKS, 0xbb8);  /* 3ms */
 
         if (CHIP_ID(bp) == CHIP_ID_5706_A1)
@@ -5798,8 +5798,9 @@ bnx2_set_coalesce(struct net_device *dev, struct ethtool_coalesce *coal)
                 if (bp->stats_ticks != 0 && bp->stats_ticks != USEC_PER_SEC)
                         bp->stats_ticks = USEC_PER_SEC;
         }
-        if (bp->stats_ticks > 0xffff00) bp->stats_ticks = 0xffff00;
-        bp->stats_ticks &= 0xffff00;
+        if (bp->stats_ticks > BNX2_HC_STATS_TICKS_HC_STAT_TICKS)
+                bp->stats_ticks = BNX2_HC_STATS_TICKS_HC_STAT_TICKS;
+        bp->stats_ticks &= BNX2_HC_STATS_TICKS_HC_STAT_TICKS;
 
         if (netif_running(bp->dev)) {
                 bnx2_netif_stop(bp);
@@ -6696,7 +6697,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
         bp->rx_ticks_int = 18;
         bp->rx_ticks = 18;
 
-        bp->stats_ticks = 1000000 & 0xffff00;
+        bp->stats_ticks = USEC_PER_SEC & BNX2_HC_STATS_TICKS_HC_STAT_TICKS;
 
         bp->timer_interval =  HZ;
         bp->current_interval =  HZ;