diff options
| author | Vincent Stehlé <vincent.stehle@laposte.net> | 2020-11-12 09:48:33 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-12 17:05:15 -0800 |
| commit | e8aa6d520b448efc88670a98eccd196713639f2f (patch) | |
| tree | 0112b0c2ef4647958a6d1f29dd6b14479357133a | |
| parent | 1922a46b8c18cb09d33e06a6cc2e43844ac1b9d0 (diff) | |
| download | linux-rt-e8aa6d520b448efc88670a98eccd196713639f2f.tar.gz | |
net: ethernet: mtk-star-emac: return ok when xmit drops
The ndo_start_xmit() method must return NETDEV_TX_OK if the DMA mapping
fails, after freeing the socket buffer.
Fix the mtk_star_netdev_start_xmit() function accordingly.
Fixes: 8c7bd5a454ff ("net: ethernet: mtk-star-emac: new driver")
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Link: https://lore.kernel.org/r/20201112084833.21842-1-vincent.stehle@laposte.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_star_emac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_star_emac.c b/drivers/net/ethernet/mediatek/mtk_star_emac.c index 13250553263b..e56a26f797f2 100644 --- a/drivers/net/ethernet/mediatek/mtk_star_emac.c +++ b/drivers/net/ethernet/mediatek/mtk_star_emac.c @@ -1053,7 +1053,7 @@ static int mtk_star_netdev_start_xmit(struct sk_buff *skb, err_drop_packet: dev_kfree_skb(skb); ndev->stats.tx_dropped++; - return NETDEV_TX_BUSY; + return NETDEV_TX_OK; } /* Returns the number of bytes sent or a negative number on the first |