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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

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Conflicts were two cases of simple overlapping changes,
nothing serious.

In the UDP case, we need to add a hlist_add_tail_rcu()
to linux/rculist.h, because we've moved UDP socket handling
away from using nulls lists.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2016-04-23 18:26:24 -04:00
parent 22d37b6b00 5f44abd041
commit 1602f49b58
317 changed files with 2917 additions and 1788 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
drivers/net/dsa/mv88e6xxx.c
View File

@@ -2207,27 +2207,10 @@ int mv88e6xxx_port_bridge_join(struct dsa_switch *ds, int port,
struct net_device *bridge)
{
struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
u16 fid;
int i, err;
mutex_lock(&ps->smi_mutex);
/* Get or create the bridge FID and assign it to the port */
for (i = 0; i < ps->info->num_ports; ++i)
if (ps->ports[i].bridge_dev == bridge)
break;
if (i < ps->info->num_ports)
err = _mv88e6xxx_port_fid_get(ds, i, &fid);
else
err = _mv88e6xxx_fid_new(ds, &fid);
if (err)
goto unlock;
err = _mv88e6xxx_port_fid_set(ds, port, fid);
if (err)
goto unlock;
/* Assign the bridge and remap each port's VLANTable */
ps->ports[port].bridge_dev = bridge;
@@ -2239,7 +2222,6 @@ int mv88e6xxx_port_bridge_join(struct dsa_switch *ds, int port,
}
}
unlock:
mutex_unlock(&ps->smi_mutex);
return err;
@@ -2249,16 +2231,10 @@ void mv88e6xxx_port_bridge_leave(struct dsa_switch *ds, int port)
{
struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
struct net_device *bridge = ps->ports[port].bridge_dev;
u16 fid;
int i;
mutex_lock(&ps->smi_mutex);
/* Give the port a fresh Filtering Information Database */
if (_mv88e6xxx_fid_new(ds, &fid) ||
_mv88e6xxx_port_fid_set(ds, port, fid))
netdev_warn(ds->ports[port], "failed to assign a new FID\n");
/* Unassign the bridge and remap each port's VLANTable */
ps->ports[port].bridge_dev = NULL;
@@ -2503,9 +2479,9 @@ static int mv88e6xxx_setup_port(struct dsa_switch *ds, int port)
* the other bits clear.
*/
reg = 1 << port;
/* Disable learning for DSA and CPU ports */
if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))
reg = PORT_ASSOC_VECTOR_LOCKED_PORT;
/* Disable learning for CPU port */
if (dsa_is_cpu_port(ds, port))
reg = 0;
ret = _mv88e6xxx_reg_write(ds, REG_PORT(port), PORT_ASSOC_VECTOR, reg);
if (ret)
@@ -2585,11 +2561,11 @@ static int mv88e6xxx_setup_port(struct dsa_switch *ds, int port)
if (ret)
goto abort;
/* Port based VLAN map: give each port its own address
/* Port based VLAN map: give each port the same default address
* database, and allow bidirectional communication between the
* CPU and DSA port(s), and the other ports.
*/
ret = _mv88e6xxx_port_fid_set(ds, port, port + 1);
ret = _mv88e6xxx_port_fid_set(ds, port, 0);
if (ret)
goto abort;