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author | Olof Johansson <olof@lixom.net> | 2012-03-10 18:15:30 +0100 |
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committer | Olof Johansson <olof@lixom.net> | 2012-03-10 18:15:30 +0100 |
commit | c454f813501b94cd687bf3c5c0783f815a854905 (patch) | |
tree | 8b6e1719ba4470e478d719ca0cf935501370e237 /drivers/net/ethernet/ti | |
parent | Merge branch 'ams-delta' of git://git.kernel.org/pub/scm/linux/kernel/git/tml... (diff) | |
parent | ARM: OMAP: add minimal support for Nokia RM-696 (diff) | |
download | linux-c454f813501b94cd687bf3c5c0783f815a854905.tar.xz linux-c454f813501b94cd687bf3c5c0783f815a854905.zip |
Merge branch 'board' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/boards
* 'board' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP: add minimal support for Nokia RM-696
ARM: OMAP: enable Bluetooth on the PandaBoard
ARM: OMAP: pandora: add support for backlight and poweroff
ARM: OMAP4: board-4430sdp: don't initialize value that is never used
ARM: OMAP3: cm-t3517: add EMAC support
ARM: OMAP: move generic EMAC init to separate file
ARM: OMAP3: RX-51: add explicit mux configuration of tsc2005 control gpios
ARM: OMAP: Add omap_reserve functionality
(includes sync-up to 3.3-rc6)
Diffstat (limited to 'drivers/net/ethernet/ti')
-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); } |