diff options
| author |   Mark Einon <mark.einon@gmail.com> | 2014-09-11 22:59:43 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-19 16:02:12 -0700 |
| commit | 97cd38dc93838d6eef14f487dd85504ba429d36b (patch) | |
| tree | 096d1766d1edcf88205e30cd75509e318bc52b53 /drivers/staging/et131x | |
| parent | staging: et131x: Remove ununsed statistics (diff) | |
| download | linux-dev-97cd38dc93838d6eef14f487dd85504ba429d36b.tar.xz linux-dev-97cd38dc93838d6eef14f487dd85504ba429d36b.zip | |
staging: et131x: Remove struct tcb->flags
'struct tcb' member 'flags' was only used to collect tx stats, now
we are no longer collecting those particular stats, we no longer
need tcb->flags or the code used to peek into the skb to set it's
value.
Signed-off-by: Mark Einon <mark.einon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/et131x')
| -rw-r--r-- | drivers/staging/et131x/et131x.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c index d37708c6fb9c..732432edd394 100644 --- a/drivers/staging/et131x/et131x.c +++ b/drivers/staging/et131x/et131x.c @@ -353,7 +353,6 @@ struct tx_desc { /* TCB (Transmit Control Block: Host Side) */ struct tcb { struct tcb *next; /* Next entry in ring */ - u32 flags; /* Our flags for the packet */ u32 count; /* Used to spot stuck/lost packets */ u32 stale; /* Used to spot stuck/lost packets */ struct sk_buff *skb; /* Network skb we are tied to */ @@ -2854,7 +2853,6 @@ static int send_packet(struct sk_buff *skb, struct et131x_adapter *adapter) { int status; struct tcb *tcb; - u16 *shbufva; unsigned long flags; struct tx_ring *tx_ring = &adapter->tx_ring; @@ -2880,17 +2878,6 @@ static int send_packet(struct sk_buff *skb, struct et131x_adapter *adapter) spin_unlock_irqrestore(&adapter->tcb_ready_qlock, flags); tcb->skb = skb; - - if (skb->data != NULL && skb_headlen(skb) >= 6) { - shbufva = (u16 *) skb->data; - - if ((shbufva[0] == 0xffff) && - (shbufva[1] == 0xffff) && (shbufva[2] == 0xffff)) - tcb->flags |= FMP_DEST_BROAD; - else if ((shbufva[0] & 0x3) == 0x0001) - tcb->flags |= FMP_DEST_MULTI; - } - tcb->next = NULL; /* Call the NIC specific send handler. */ @@ -4256,9 +4243,8 @@ static void et131x_tx_timeout(struct net_device *netdev) flags); dev_warn(&adapter->pdev->dev, - "Send stuck - reset. tcb->WrIndex %x, flags 0x%08x\n", - tcb->index, - tcb->flags); + "Send stuck - reset. tcb->WrIndex %x\n", + tcb->index); adapter->netdev->stats.tx_errors++; |