diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2017-02-03 13:20:19 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-02-06 16:53:29 -0500 |
| commit | c5d35cb32cffa6e4c2db1cbd9a544e10a8d6fda9 (patch) | |
| tree | a63a457dfaa6d4196a7bce8dfaed28eb67b5af5e /net/dsa | |
| parent | 9c26542685130ef3b55cdb4e04eec0ac33376b41 (diff) | |
| download | lwn-c5d35cb32cffa6e4c2db1cbd9a544e10a8d6fda9.tar.gz lwn-c5d35cb32cffa6e4c2db1cbd9a544e10a8d6fda9.zip | |
net: dsa: change state setter scope
The scope of the functions inside net/dsa/slave.c must be the slave
net_device pointer. Change to state setter helper accordingly to
simplify callers.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/slave.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index d726307c7795..d8c3c0f00cf3 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -74,9 +74,12 @@ static inline bool dsa_port_is_bridged(struct dsa_port *dp) return !!dp->bridge_dev; } -static void dsa_port_set_stp_state(struct dsa_switch *ds, int port, u8 state) +static void dsa_slave_set_state(struct net_device *dev, u8 state) { - struct dsa_port *dp = &ds->ports[port]; + struct dsa_slave_priv *p = netdev_priv(dev); + struct dsa_port *dp = p->dp; + struct dsa_switch *ds = dp->ds; + int port = dp->index; if (ds->ops->port_stp_state_set) ds->ops->port_stp_state_set(ds, port, state); @@ -133,7 +136,7 @@ static int dsa_slave_open(struct net_device *dev) goto clear_promisc; } - dsa_port_set_stp_state(ds, p->dp->index, stp_state); + dsa_slave_set_state(dev, stp_state); if (p->phy) phy_start(p->phy); @@ -175,7 +178,7 @@ static int dsa_slave_close(struct net_device *dev) if (ds->ops->port_disable) ds->ops->port_disable(ds, p->dp->index, p->phy); - dsa_port_set_stp_state(ds, p->dp->index, BR_STATE_DISABLED); + dsa_slave_set_state(dev, BR_STATE_DISABLED); return 0; } @@ -382,7 +385,7 @@ static int dsa_slave_stp_state_set(struct net_device *dev, if (switchdev_trans_ph_prepare(trans)) return ds->ops->port_stp_state_set ? 0 : -EOPNOTSUPP; - dsa_port_set_stp_state(ds, p->dp->index, attr->u.stp_state); + dsa_slave_set_state(dev, attr->u.stp_state); return 0; } @@ -596,7 +599,7 @@ static void dsa_slave_bridge_port_leave(struct net_device *dev, /* Port left the bridge, put in BR_STATE_DISABLED by the bridge layer, * so allow it to be in BR_STATE_FORWARDING to be kept functional */ - dsa_port_set_stp_state(ds, p->dp->index, BR_STATE_FORWARDING); + dsa_slave_set_state(dev, BR_STATE_FORWARDING); } static int dsa_slave_port_attr_get(struct net_device *dev, |