diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c | 4 |
2 files changed, 3 insertions, 11 deletions
diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c index 1cd39c9a0345..52ad80621335 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c @@ -566,9 +566,8 @@ static int netxen_send_cmd_descs(struct netxen_adapter *adapter, struct cmd_desc_type0 *cmd_desc_arr, int nr_desc) { - u32 i, producer, consumer; + u32 i, producer; struct netxen_cmd_buffer *pbuf; - struct cmd_desc_type0 *cmd_desc; struct nx_host_tx_ring *tx_ring; i = 0; @@ -580,7 +579,6 @@ netxen_send_cmd_descs(struct netxen_adapter *adapter, __netif_tx_lock_bh(tx_ring->txq); producer = tx_ring->producer; - consumer = tx_ring->sw_consumer; if (nr_desc >= netxen_tx_avail(tx_ring)) { netif_tx_stop_queue(tx_ring->txq); @@ -595,8 +593,6 @@ netxen_send_cmd_descs(struct netxen_adapter *adapter, } do { - cmd_desc = &cmd_desc_arr[i]; - pbuf = &tx_ring->cmd_buf_arr[producer]; pbuf->skb = NULL; pbuf->frag_count = 0; @@ -2350,7 +2346,7 @@ static int netxen_md_entry_err_chk(struct netxen_adapter *adapter, static int netxen_parse_md_template(struct netxen_adapter *adapter) { int num_of_entries, buff_level, e_cnt, esize; - int end_cnt = 0, rv = 0, sane_start = 0, sane_end = 0; + int rv = 0, sane_start = 0, sane_end = 0; char *dbuff; void *template_buff = adapter->mdump.md_template; char *dump_buff = adapter->mdump.md_capture_buff; @@ -2386,8 +2382,6 @@ static int netxen_parse_md_template(struct netxen_adapter *adapter) break; case RDEND: entry->hdr.driver_flags |= NX_DUMP_SKIP; - if (!sane_end) - end_cnt = e_cnt; sane_end += 1; break; case CNTRL: diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c index 8259e8309320..69aa7fc392c5 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c @@ -2073,7 +2073,7 @@ netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) struct skb_frag_struct *frag; u32 producer; - int frag_count, no_of_desc; + int frag_count; u32 num_txd = tx_ring->num_desc; frag_count = skb_shinfo(skb)->nr_frags + 1; @@ -2093,8 +2093,6 @@ netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) frag_count = 1 + skb_shinfo(skb)->nr_frags; } - /* 4 fragments per cmd des */ - no_of_desc = (frag_count + 3) >> 2; if (unlikely(netxen_tx_avail(tx_ring) <= TX_STOP_THRESH)) { netif_stop_queue(netdev); |