diff options
| author | Ingo Molnar <mingo@kernel.org> | 2016-07-27 12:35:35 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-07-27 12:35:35 +0200 |
| commit | df15929f8f5c69e987c31bf016eca4a38dba46f0 (patch) | |
| tree | cfb5fe5e8ebff4cabd70557a304f355546943cc9 /drivers/net/ethernet/microchip/enc28j60.c | |
| parent | efaad554b4ffae1840a2759e09e21325ddbc8b05 (diff) | |
| parent | 37e13a1ebe32c4fbfbdb5413f42eb6e71d8b28a4 (diff) | |
Merge branch 'linus' into x86/microcode, to pick up merge window changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/microchip/enc28j60.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/enc28j60.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/microchip/enc28j60.c b/drivers/net/ethernet/microchip/enc28j60.c index 7066954c39d6..0a26b11ca8f6 100644 --- a/drivers/net/ethernet/microchip/enc28j60.c +++ b/drivers/net/ethernet/microchip/enc28j60.c @@ -1151,7 +1151,8 @@ static void enc28j60_irq_work_handler(struct work_struct *work) enc28j60_phy_read(priv, PHIR); } /* TX complete handler */ - if ((intflags & EIR_TXIF) != 0) { + if (((intflags & EIR_TXIF) != 0) && + ((intflags & EIR_TXERIF) == 0)) { bool err = false; loop++; if (netif_msg_intr(priv)) @@ -1203,7 +1204,7 @@ static void enc28j60_irq_work_handler(struct work_struct *work) enc28j60_tx_clear(ndev, true); } else enc28j60_tx_clear(ndev, true); - locked_reg_bfclr(priv, EIR, EIR_TXERIF); + locked_reg_bfclr(priv, EIR, EIR_TXERIF | EIR_TXIF); } /* RX Error handler */ if ((intflags & EIR_RXERIF) != 0) { @@ -1238,6 +1239,8 @@ static void enc28j60_irq_work_handler(struct work_struct *work) */ static void enc28j60_hw_tx(struct enc28j60_net *priv) { + BUG_ON(!priv->tx_skb); + if (netif_msg_tx_queued(priv)) printk(KERN_DEBUG DRV_NAME ": Tx Packet Len:%d\n", priv->tx_skb->len); |