diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2016-08-03 12:55:49 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-08-03 12:55:49 +0200 |
| commit | 4a89cf810130fde41e3fc729e770cb1a5a87d245 (patch) | |
| tree | 84da40f8d26e51c21e61fc4fc5b7242c0050ae7d /drivers/net/ethernet/microchip/enc28j60.c | |
| parent | 4f53989b0652ffe2605221c81ca8ffcfc90aed2a (diff) | |
| parent | e9cbf6299e306d6f2ff7b8fe7ac66059191b182f (diff) | |
Merge branch '4.7-fixes' into mips-for-linux-next
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); |