diff options
Diffstat (limited to 'net/dsa/dsa_priv.h')
| -rw-r--r-- | net/dsa/dsa_priv.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h index 263593ce94a8..8a1bcb2b4208 100644 --- a/net/dsa/dsa_priv.h +++ b/net/dsa/dsa_priv.h @@ -209,6 +209,19 @@ static inline bool dsa_port_offloads_netdev(struct dsa_port *dp, return false; } +/* Returns true if any port of this tree offloads the given net_device */ +static inline bool dsa_tree_offloads_netdev(struct dsa_switch_tree *dst, + struct net_device *dev) +{ + struct dsa_port *dp; + + list_for_each_entry(dp, &dst->ports, list) + if (dsa_port_offloads_netdev(dp, dev)) + return true; + + return false; +} + /* slave.c */ extern const struct dsa_device_ops notag_netdev_ops; void dsa_slave_mii_bus_init(struct dsa_switch *ds); |