diff options
Diffstat (limited to 'drivers/net/ethernet/renesas/ravb_main.c')
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb_main.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index 8154b38c08f7..316b47741d3f 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -728,7 +728,6 @@ static irqreturn_t ravb_emac_interrupt(int irq, void *dev_id) spin_lock(&priv->lock); ravb_emac_interrupt_unlocked(ndev); - mmiowb(); spin_unlock(&priv->lock); return IRQ_HANDLED; } @@ -848,7 +847,6 @@ static irqreturn_t ravb_interrupt(int irq, void *dev_id) result = IRQ_HANDLED; } - mmiowb(); spin_unlock(&priv->lock); return result; } @@ -881,7 +879,6 @@ static irqreturn_t ravb_multi_interrupt(int irq, void *dev_id) result = IRQ_HANDLED; } - mmiowb(); spin_unlock(&priv->lock); return result; } @@ -898,7 +895,6 @@ static irqreturn_t ravb_dma_interrupt(int irq, void *dev_id, int q) if (ravb_queue_interrupt(ndev, q)) result = IRQ_HANDLED; - mmiowb(); spin_unlock(&priv->lock); return result; } @@ -943,7 +939,6 @@ static int ravb_poll(struct napi_struct *napi, int budget) ravb_write(ndev, ~(mask | TIS_RESERVED), TIS); ravb_tx_free(ndev, q, true); netif_wake_subqueue(ndev, q); - mmiowb(); spin_unlock_irqrestore(&priv->lock, flags); } } @@ -959,7 +954,6 @@ static int ravb_poll(struct napi_struct *napi, int budget) ravb_write(ndev, mask, RIE0); ravb_write(ndev, mask, TIE); } - mmiowb(); spin_unlock_irqrestore(&priv->lock, flags); /* Receive error message handling */ @@ -1008,7 +1002,6 @@ static void ravb_adjust_link(struct net_device *ndev) if (priv->no_avb_link && phydev->link) ravb_rcv_snd_enable(ndev); - mmiowb(); spin_unlock_irqrestore(&priv->lock, flags); if (new_state && netif_msg_link(priv)) @@ -1601,7 +1594,6 @@ static netdev_tx_t ravb_start_xmit(struct sk_buff *skb, struct net_device *ndev) netif_stop_subqueue(ndev, q); exit: - mmiowb(); spin_unlock_irqrestore(&priv->lock, flags); return NETDEV_TX_OK; @@ -1673,7 +1665,6 @@ static void ravb_set_rx_mode(struct net_device *ndev) spin_lock_irqsave(&priv->lock, flags); ravb_modify(ndev, ECMR, ECMR_PRM, ndev->flags & IFF_PROMISC ? ECMR_PRM : 0); - mmiowb(); spin_unlock_irqrestore(&priv->lock, flags); } |
