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| author | Mao Wenan <maowenan@huawei.com> | 2019-09-11 04:36:23 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-27 16:46:47 +0300 |
| commit | 742ca82d31dfaac9bcdf552ca9b555658687c5a0 (patch) | |
| tree | 00b8c5401affdc620525da5b6014731305220c07 | |
| parent | 2c565cc955e6b5f07b97ab074bfbbc37b7682a35 (diff) | |
| download | linux-742ca82d31dfaac9bcdf552ca9b555658687c5a0.tar.xz | |
net: sonic: replace dev_kfree_skb in sonic_send_packet
[ 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>
| -rw-r--r-- | drivers/net/ethernet/natsemi/sonic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/natsemi/sonic.c b/drivers/net/ethernet/natsemi/sonic.c index 11f472fd5d47..a051dddcbd76 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; } |