diff options
Diffstat (limited to 'drivers/net/ethernet/ti/netcp_core.c')
| -rw-r--r-- | drivers/net/ethernet/ti/netcp_core.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c index c61d66d38634..40cde814608b 100644 --- a/drivers/net/ethernet/ti/netcp_core.c +++ b/drivers/net/ethernet/ti/netcp_core.c @@ -1835,13 +1835,16 @@ static u16 netcp_select_queue(struct net_device *dev, struct sk_buff *skb, return 0; } -static int netcp_setup_tc(struct net_device *dev, u8 num_tc) +static int netcp_setup_tc(struct net_device *dev, u32 handle, u8 num_tc) { int i; /* setup tc must be called under rtnl lock */ ASSERT_RTNL(); + if (handle != TC_H_ROOT) + return -EINVAL; + /* Sanity-check the number of traffic classes requested */ if ((dev->real_num_tx_queues <= 1) || (dev->real_num_tx_queues < num_tc)) |