[TG3]: Eliminate the TG3_FLAG_GOT_SERDES_FLOWCTL flag.

This flag does not do anything useful.

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

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 3211218..ff157b7 100644 (file)
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -2595,10 +2595,8 @@ static int tg3_setup_fiber_by_hand(struct tg3 *tp, u32 mac_status)
 {
        int current_link_up = 0;
 
-       if (!(mac_status & MAC_STATUS_PCS_SYNCED)) {
-               tp->tg3_flags &= ~TG3_FLAG_GOT_SERDES_FLOWCTL;
+       if (!(mac_status & MAC_STATUS_PCS_SYNCED))
                goto out;
-       }
 
        if (tp->link_config.autoneg == AUTONEG_ENABLE) {
                u32 flags;
@@ -2616,7 +2614,6 @@ static int tg3_setup_fiber_by_hand(struct tg3 *tp, u32 mac_status)
 
                        tg3_setup_flow_control(tp, local_adv, remote_adv);
 
-                       tp->tg3_flags |= TG3_FLAG_GOT_SERDES_FLOWCTL;
                        current_link_up = 1;
                }
                for (i = 0; i < 30; i++) {
@@ -2639,7 +2636,6 @@ static int tg3_setup_fiber_by_hand(struct tg3 *tp, u32 mac_status)
        } else {
                /* Forcing 1000FD link up. */
                current_link_up = 1;
-               tp->tg3_flags |= TG3_FLAG_GOT_SERDES_FLOWCTL;
 
                tw32_f(MAC_MODE, (tp->mac_mode | MAC_MODE_SEND_CONFIGS));
                udelay(40);
@@ -7400,9 +7396,7 @@ static int tg3_close(struct net_device *dev)
 
        tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
        tg3_free_rings(tp);
-       tp->tg3_flags &=
-               ~(TG3_FLAG_INIT_COMPLETE |
-                 TG3_FLAG_GOT_SERDES_FLOWCTL);
+       tp->tg3_flags &= ~TG3_FLAG_INIT_COMPLETE;
 
        tg3_full_unlock(tp);
 

diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index f76e310..dd04a46 100644 (file)
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2222,7 +2222,6 @@ struct tg3 {
 #define TG3_FLAG_IN_RESET_TASK         0x04000000
 #define TG3_FLAG_40BIT_DMA_BUG         0x08000000
 #define TG3_FLAG_BROKEN_CHECKSUMS      0x10000000
-#define TG3_FLAG_GOT_SERDES_FLOWCTL    0x20000000
 #define TG3_FLAG_CHIP_RESETTING                0x40000000
 #define TG3_FLAG_INIT_COMPLETE         0x80000000
        u32                             tg3_flags2;