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| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2017-05-19 17:00:37 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-05-22 19:37:32 -0400 |
| commit | a93ecdd9484a51e830249ee9877ac1c1544e75ac (patch) | |
| tree | 7099a76e7ae9e95bddfa603eb00ff4f8cdc675d9 /net/dsa | |
| parent | fd364541319749c9880bf3ad613eac80fc6ea91e (diff) | |
| download | lwn-a93ecdd9484a51e830249ee9877ac1c1544e75ac.tar.gz lwn-a93ecdd9484a51e830249ee9877ac1c1544e75ac.zip | |
net: dsa: change scope of notifier call chain
Change the scope of the fabric notification helper from the DSA slave to
the DSA port, since this is a DSA layer specific notion, that can be
used by non-slave ports (CPU and DSA).
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/slave.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 403d1dfe7f50..371f6d267917 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -27,10 +27,9 @@ static bool dsa_slave_dev_check(struct net_device *dev); -static int dsa_slave_notify(struct net_device *dev, unsigned long e, void *v) +static int dsa_port_notify(struct dsa_port *dp, unsigned long e, void *v) { - struct dsa_slave_priv *p = netdev_priv(dev); - struct raw_notifier_head *nh = &p->dp->ds->dst->nh; + struct raw_notifier_head *nh = &dp->ds->dst->nh; int err; err = raw_notifier_call_chain(nh, e, v); @@ -589,7 +588,7 @@ static int dsa_slave_bridge_port_join(struct net_device *dev, */ p->dp->bridge_dev = br; - err = dsa_slave_notify(dev, DSA_NOTIFIER_BRIDGE_JOIN, &info); + err = dsa_port_notify(p->dp, DSA_NOTIFIER_BRIDGE_JOIN, &info); /* The bridging is rolled back on error */ if (err) @@ -614,7 +613,7 @@ static void dsa_slave_bridge_port_leave(struct net_device *dev, */ p->dp->bridge_dev = NULL; - err = dsa_slave_notify(dev, DSA_NOTIFIER_BRIDGE_LEAVE, &info); + err = dsa_port_notify(p->dp, DSA_NOTIFIER_BRIDGE_LEAVE, &info); if (err) netdev_err(dev, "failed to notify DSA_NOTIFIER_BRIDGE_LEAVE\n"); |