diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2017-09-22 19:01:56 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-09-25 20:22:46 -0700 |
| commit | fb8a6a2b8b7cfee8a0cf2cd431e1d0f45dd1c9e0 (patch) | |
| tree | 0668bc999f2cc8a159fe82d285377601ec66374a /net/dsa/slave.c | |
| parent | 6457edfe7344ac1da334b9f24a42aacea084a451 (diff) | |
| download | lwn-fb8a6a2b8b7cfee8a0cf2cd431e1d0f45dd1c9e0.tar.gz lwn-fb8a6a2b8b7cfee8a0cf2cd431e1d0f45dd1c9e0.zip | |
net: dsa: add port enable and disable helpers
Provide dsa_port_enable and dsa_port_disable helpers to respectively
enable and disable a switch port. This makes the dsa_port_set_state_now
helper static.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/slave.c')
| -rw-r--r-- | net/dsa/slave.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index c2bb48579032..bd51ef56ec5b 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -73,9 +73,7 @@ static int dsa_slave_open(struct net_device *dev) { struct dsa_slave_priv *p = netdev_priv(dev); struct dsa_port *dp = p->dp; - struct dsa_switch *ds = dp->ds; struct net_device *master = dsa_master_netdev(p); - u8 stp_state = dp->bridge_dev ? BR_STATE_BLOCKING : BR_STATE_FORWARDING; int err; if (!(master->flags & IFF_UP)) @@ -98,13 +96,9 @@ static int dsa_slave_open(struct net_device *dev) goto clear_allmulti; } - if (ds->ops->port_enable) { - err = ds->ops->port_enable(ds, p->dp->index, p->phy); - if (err) - goto clear_promisc; - } - - dsa_port_set_state_now(p->dp, stp_state); + err = dsa_port_enable(dp, p->phy); + if (err) + goto clear_promisc; if (p->phy) phy_start(p->phy); @@ -128,15 +122,12 @@ static int dsa_slave_close(struct net_device *dev) { struct dsa_slave_priv *p = netdev_priv(dev); struct net_device *master = dsa_master_netdev(p); - struct dsa_switch *ds = p->dp->ds; + struct dsa_port *dp = p->dp; if (p->phy) phy_stop(p->phy); - dsa_port_set_state_now(p->dp, BR_STATE_DISABLED); - - if (ds->ops->port_disable) - ds->ops->port_disable(ds, p->dp->index, p->phy); + dsa_port_disable(dp, p->phy); dev_mc_unsync(master, dev); dev_uc_unsync(master, dev); |