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authorKlaus-Dieter Wacker <kdwacker@de.ibm.com>2009-03-24 03:27:44 +0000
committerDavid S. Miller <davem@davemloft.net>2009-03-24 15:24:27 -0700
commit9e669d327a873bbab51e7e95ee9f9c3c49755594 (patch)
tree7fad0cf52648f7459ac81445c1b57e7ab64b1de1 /drivers/s390/net
parente5b5719b06d3c614e904bc817177bd3c49c52edb (diff)
lcs: invalid return codes from hard_start_xmit.
Lcs hard_start_xmit routine issued return codes other than defined for this interface. Now lcs returns only either NETDEV_TX_OK or NETDEV_TX_BUSY. Signed-off-by: Klaus-Dieter Wacker <kdwacker@de.ibm.com> Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net')
-rw-r--r--drivers/s390/net/lcs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index 840dbf3d3416..a45bc24eb5f9 100644
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -1562,7 +1562,7 @@ __lcs_start_xmit(struct lcs_card *card, struct sk_buff *skb,
if (skb == NULL) {
card->stats.tx_dropped++;
card->stats.tx_errors++;
- return -EIO;
+ return 0;
}
if (card->state != DEV_STATE_UP) {
dev_kfree_skb(skb);
@@ -1587,7 +1587,7 @@ __lcs_start_xmit(struct lcs_card *card, struct sk_buff *skb,
card->tx_buffer = lcs_get_buffer(&card->write);
if (card->tx_buffer == NULL) {
card->stats.tx_dropped++;
- rc = -EBUSY;
+ rc = NETDEV_TX_BUSY;
goto out;
}
card->tx_buffer->callback = lcs_txbuffer_cb;