drivers: Remove explicit invocations of mmiowb()

[linux.git] / drivers / net / ethernet / broadcom / bnx2x / bnx2x_cmn.c

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index ecb1bd7eb5080d1d47725e0c98f3153437fb5a42..0c8f5b546c6f42149fa3437b146c976c41f0eae6 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -4166,8 +4166,6 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
        DOORBELL_RELAXED(bp, txdata->cid, txdata->tx_db.raw);
 
-       mmiowb();
-
        txdata->tx_bd_prod += nbd;
 
        if (unlikely(bnx2x_tx_avail(bp, txdata) < MAX_DESC_PER_TX_PKT)) {