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authorVivien Didelot <vivien.didelot@savoirfairelinux.com>2017-03-31 00:37:14 +0300
committerDavid S. Miller <davem@davemloft.net>2017-04-01 22:22:57 +0300
commit40ef2c93395fcd25051643707d0956ce9120de41 (patch)
tree3e113df3919b44135380f31c46c35737496e10d3 /net/dsa/switch.c
parente96a6e027510279a5089b24e2f217693488327f3 (diff)
downloadlinux-40ef2c93395fcd25051643707d0956ce9120de41.tar.xz
net: dsa: add cross-chip bridging operations
Introduce crosschip_bridge_{join,leave} operations in the dsa_switch_ops structure, which can be used by switches supporting interconnection. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/switch.c')
-rw-r--r--net/dsa/switch.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index 7b6f38e5fef6..ca6e26e514f0 100644
--- a/net/dsa/switch.c
+++ b/net/dsa/switch.c
@@ -20,9 +20,9 @@ static int dsa_switch_bridge_join(struct dsa_switch *ds,
if (ds->index == info->sw_index && ds->ops->port_bridge_join)
return ds->ops->port_bridge_join(ds, info->port, info->br);
- if (ds->index != info->sw_index)
- dev_dbg(ds->dev, "crosschip DSA port %d.%d bridged to %s\n",
- info->sw_index, info->port, netdev_name(info->br));
+ if (ds->index != info->sw_index && ds->ops->crosschip_bridge_join)
+ return ds->ops->crosschip_bridge_join(ds, info->sw_index,
+ info->port, info->br);
return 0;
}
@@ -33,9 +33,9 @@ static int dsa_switch_bridge_leave(struct dsa_switch *ds,
if (ds->index == info->sw_index && ds->ops->port_bridge_leave)
ds->ops->port_bridge_leave(ds, info->port, info->br);
- if (ds->index != info->sw_index)
- dev_dbg(ds->dev, "crosschip DSA port %d.%d unbridged from %s\n",
- info->sw_index, info->port, netdev_name(info->br));
+ if (ds->index != info->sw_index && ds->ops->crosschip_bridge_leave)
+ ds->ops->crosschip_bridge_leave(ds, info->sw_index, info->port,
+ info->br);
return 0;
}