path: root/include/soc
diff options
authorVladimir Oltean <>2021-02-06 00:02:14 +0200
committerJakub Kicinski <>2021-02-06 14:51:50 -0800
commitb80af659699d212cf8cec6593f6551905c4ae86f (patch)
tree1b4d161fa1e1253cc2a4a80d505da8149ff91282 /include/soc
parentf79c20c81723221b9c12d41d8d50c3fa93fbe791 (diff)
net: mscc: ocelot: set up the bonding mask in a way that avoids a net_device
Since this code should be called from pure switchdev as well as from DSA, we must find a way to determine the bonding mask not by looking directly at the net_device lowers of the bonding interface, since those could have different private structures. We keep a pointer to the bonding upper interface, if present, in struct ocelot_port. Then the bonding mask becomes the bitwise OR of all ports that have the same bonding upper interface. This adds a duplication of functionality with the current "lags" array, but the duplication will be short-lived, since further patches will remove the latter completely. Signed-off-by: Vladimir Oltean <> Reviewed-by: Alexandre Belloni <> Signed-off-by: Jakub Kicinski <>
Diffstat (limited to 'include/soc')
1 files changed, 2 insertions, 0 deletions
diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h
index 6a61c499a30d..e36a1ed29c01 100644
--- a/include/soc/mscc/ocelot.h
+++ b/include/soc/mscc/ocelot.h
@@ -611,6 +611,8 @@ struct ocelot_port {
u8 *xmit_template;
bool is_dsa_8021q_cpu;
+ struct net_device *bond;
struct ocelot {