diff options
| author | Anton Altaparmakov <anton@tuxera.com> | 2012-02-27 09:01:22 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <anton@tuxera.com> | 2012-02-27 09:01:22 +0000 |
| commit | f621c5334396fd153cd882ea92466823b7e7b821 (patch) | |
| tree | 7b829cad44dc0e5003d7cacac3a7a1b128637083 /drivers/net/ethernet/ti/davinci_emac.c | |
| parent | 0afa1b62e33250d4777c5803a98ae69fbe872061 (diff) | |
| parent | 500dd2370e77c9551ba298bdeeb91b02d8402199 (diff) | |
Merge branch 'master' of /Volumes/CaseSensitiveDisk/linux
Diffstat (limited to 'drivers/net/ethernet/ti/davinci_emac.c')
| -rw-r--r-- | drivers/net/ethernet/ti/davinci_emac.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c index 4fa0bcb25dfc..4b2f54565f64 100644 --- a/drivers/net/ethernet/ti/davinci_emac.c +++ b/drivers/net/ethernet/ti/davinci_emac.c @@ -1009,7 +1009,7 @@ static void emac_rx_handler(void *token, int len, int status) int ret; /* free and bail if we are shutting down */ - if (unlikely(!netif_running(ndev) || !netif_carrier_ok(ndev))) { + if (unlikely(!netif_running(ndev))) { dev_kfree_skb_any(skb); return; } @@ -1038,7 +1038,9 @@ static void emac_rx_handler(void *token, int len, int status) recycle: ret = cpdma_chan_submit(priv->rxchan, skb, skb->data, skb_tailroom(skb), GFP_KERNEL); - if (WARN_ON(ret < 0)) + + WARN_ON(ret == -ENOMEM); + if (unlikely(ret < 0)) dev_kfree_skb_any(skb); } |