From: Mao Wenan maowenan@huawei.com
[ Upstream commit 49f6c90bf6805948b597eabb499e500a47cf24be ]
sonic_send_packet will be processed in irq or non-irq context, so it would better use dev_kfree_skb_any instead of dev_kfree_skb.
Fixes: d9fb9f384292 ("*sonic/natsemi/ns83829: Move the National Semi-conductor drivers") Signed-off-by: Mao Wenan maowenan@huawei.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/natsemi/sonic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/natsemi/sonic.c b/drivers/net/ethernet/natsemi/sonic.c index b5f1f4ea9d4a..667900578249 100644 --- a/drivers/net/ethernet/natsemi/sonic.c +++ b/drivers/net/ethernet/natsemi/sonic.c @@ -222,7 +222,7 @@ static int sonic_send_packet(struct sk_buff *skb, struct net_device *dev) laddr = dma_map_single(lp->device, skb->data, length, DMA_TO_DEVICE); if (!laddr) { pr_err_ratelimited("%s: failed to map tx DMA buffer.\n", dev->name); - dev_kfree_skb(skb); + dev_kfree_skb_any(skb); return NETDEV_TX_OK; }