diff options
| author |   GUO Zihua <guozihua@huawei.com> | 2022-09-02 16:15:21 +0800 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2022-09-02 21:19:35 -0700 |
| commit | c8ef3c94bda0e21123202d057d4a299698fa0ed9 (patch) | |
| tree | b2a32ca70c888916c52c3bd7e6400e75ef5c8847 | |
| parent | net: sunplus: Fix return type for implementation of ndo_start_xmit (diff) | |
| download | linux-c8ef3c94bda0e21123202d057d4a299698fa0ed9.tar.xz linux-c8ef3c94bda0e21123202d057d4a299698fa0ed9.zip | |
net: lantiq_etop: Fix return type for implementation of ndo_start_xmit
Since Linux now supports CFI, it will be a good idea to fix mismatched
return type for implementation of hooks. Otherwise this might get
cought out by CFI and cause a panic.
ltq_etop_tx() would return either NETDEV_TX_BUSY or NETDEV_TX_OK, so
change the return type to netdev_tx_t directly.
Signed-off-by: GUO Zihua <guozihua@huawei.com>
Link: https://lore.kernel.org/r/20220902081521.59867-1-guozihua@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/lantiq_etop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c index 7cedbe1fdfd7..59aab4086dcc 100644 --- a/drivers/net/ethernet/lantiq_etop.c +++ b/drivers/net/ethernet/lantiq_etop.c @@ -470,7 +470,7 @@ ltq_etop_stop(struct net_device *dev) return 0; } -static int +static netdev_tx_t ltq_etop_tx(struct sk_buff *skb, struct net_device *dev) { int queue = skb_get_queue_mapping(skb); |