diff options
Diffstat (limited to 'drivers/net/ethernet/ti/davinci_emac.c')
| -rw-r--r-- | drivers/net/ethernet/ti/davinci_emac.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c index de282531f68b..c7031e1960d4 100644 --- a/drivers/net/ethernet/ti/davinci_emac.c +++ b/drivers/net/ethernet/ti/davinci_emac.c @@ -671,7 +671,7 @@ static int emac_hash_del(struct emac_priv *priv, u8 *mac_addr) * emac_add_mcast - Set multicast address in the EMAC adapter (Internal) * @priv: The DaVinci EMAC private adapter structure * @action: multicast operation to perform - * mac_addr: mac address to set + * @mac_addr: mac address to set * * Set multicast addresses in EMAC adapter - internal function * @@ -977,6 +977,7 @@ fail_tx: /** * emac_dev_tx_timeout - EMAC Transmit timeout function * @ndev: The DaVinci EMAC network adapter + * @txqueue: the index of the hung transmit queue * * Called when system detects that a skb timeout period has expired * potentially due to a fault in the adapter in not being able to send @@ -1209,7 +1210,7 @@ static int emac_hw_enable(struct emac_priv *priv) /** * emac_poll - EMAC NAPI Poll function - * @ndev: The DaVinci EMAC network adapter + * @napi: pointer to the napi_struct containing The DaVinci EMAC network adapter * @budget: Number of receive packets to process (as told by NAPI layer) * * NAPI Poll function implemented to process packets as per budget. We check @@ -1227,7 +1228,7 @@ static int emac_poll(struct napi_struct *napi, int budget) struct net_device *ndev = priv->ndev; struct device *emac_dev = &ndev->dev; u32 status = 0; - u32 num_tx_pkts = 0, num_rx_pkts = 0; + u32 num_rx_pkts = 0; /* Check interrupt vectors and call packet processing */ status = emac_read(EMAC_MACINVECTOR); @@ -1238,8 +1239,7 @@ static int emac_poll(struct napi_struct *napi, int budget) mask = EMAC_DM646X_MAC_IN_VECTOR_TX_INT_VEC; if (status & mask) { - num_tx_pkts = cpdma_chan_process(priv->txchan, - EMAC_DEF_TX_MAX_SERVICE); + cpdma_chan_process(priv->txchan, EMAC_DEF_TX_MAX_SERVICE); } /* TX processing */ mask = EMAC_DM644X_MAC_IN_VECTOR_RX_INT_VEC; |