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authorPatrick McHardy <kaber@trash.net>2009-06-12 05:13:07 +0000
committerDavid S. Miller <davem@davemloft.net>2009-06-13 01:18:40 -0700
commitae71bafdd4ce29856addfede1ab7046f4e45775b (patch)
treea8adfef3afd5abeaaeaa725268af3465fe688772 /drivers/s390
parent47f88c99c2ad0c05dd415e1c2a6d59426eb305ed (diff)
downloadlinux-ae71bafdd4ce29856addfede1ab7046f4e45775b.tar.bz2
net: fix network drivers ndo_start_xmit() return values (part 5)
Fix up s390 drivers that return an errno value to qdisc_restart(), causing qdisc_restart() to print a warning an requeue/retransmit the skb. - claw: impossible condition, simply remove it Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390')
-rw-r--r--drivers/s390/net/claw.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/s390/net/claw.c b/drivers/s390/net/claw.c
index 30a43cc79e76..7b6f46ddf3c3 100644
--- a/drivers/s390/net/claw.c
+++ b/drivers/s390/net/claw.c
@@ -338,12 +338,6 @@ claw_tx(struct sk_buff *skb, struct net_device *dev)
CLAW_DBF_TEXT(4, trace, "claw_tx");
p_ch=&privptr->channel[WRITE];
- if (skb == NULL) {
- privptr->stats.tx_dropped++;
- privptr->stats.tx_errors++;
- CLAW_DBF_TEXT_(2, trace, "clawtx%d", -EIO);
- return -EIO;
- }
spin_lock_irqsave(get_ccwdev_lock(p_ch->cdev), saveflags);
rc=claw_hw_tx( skb, dev, 1 );
spin_unlock_irqrestore(get_ccwdev_lock(p_ch->cdev), saveflags);