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| author | Ingo Molnar <mingo@elte.hu> | 2009-03-28 23:24:12 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-28 23:24:12 +0100 |
| commit | d00ab2fdd4dc4361c97777bc1fef7234329d4659 (patch) | |
| tree | b8d8f98c1af633bbc1570b4270b39727737beebf /drivers/net/a2065.c | |
| parent | 88f502fedba82eff252b6420e8b8328e4ae25c67 (diff) | |
| parent | 7c730ccdc1188b97f5c8cb690906242c7ed75c22 (diff) | |
| download | kernel-crypto-d00ab2fdd4dc4361c97777bc1fef7234329d4659.tar.gz kernel-crypto-d00ab2fdd4dc4361c97777bc1fef7234329d4659.tar.xz kernel-crypto-d00ab2fdd4dc4361c97777bc1fef7234329d4659.zip | |
Merge branch 'linus' into core/futexes
Diffstat (limited to 'drivers/net/a2065.c')
| -rw-r--r-- | drivers/net/a2065.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c index 7a60bdd9a24..d0d0c2fee05 100644 --- a/drivers/net/a2065.c +++ b/drivers/net/a2065.c @@ -552,18 +552,13 @@ static int lance_start_xmit (struct sk_buff *skb, struct net_device *dev) struct lance_private *lp = netdev_priv(dev); volatile struct lance_regs *ll = lp->ll; volatile struct lance_init_block *ib = lp->init_block; - int entry, skblen, len; + int entry, skblen; int status = 0; unsigned long flags; - skblen = skb->len; - len = skblen; - - if (len < ETH_ZLEN) { - len = ETH_ZLEN; - if (skb_padto(skb, ETH_ZLEN)) - return 0; - } + if (skb_padto(skb, ETH_ZLEN)) + return 0; + skblen = max_t(unsigned, skb->len, ETH_ZLEN); local_irq_save(flags); @@ -586,15 +581,11 @@ static int lance_start_xmit (struct sk_buff *skb, struct net_device *dev) } #endif entry = lp->tx_new & lp->tx_ring_mod_mask; - ib->btx_ring [entry].length = (-len) | 0xf000; + ib->btx_ring [entry].length = (-skblen) | 0xf000; ib->btx_ring [entry].misc = 0; skb_copy_from_linear_data(skb, (void *)&ib->tx_buf [entry][0], skblen); - /* Clear the slack of the packet, do I need this? */ - if (len != skblen) - memset ((void *) &ib->tx_buf [entry][skblen], 0, len - skblen); - /* Now, give the packet to the lance */ ib->btx_ring [entry].tmd1_bits = (LE_T1_POK|LE_T1_OWN); lp->tx_new = (lp->tx_new+1) & lp->tx_ring_mod_mask; |