On Tue, 15 Mar 2022 01:25:32 +0100 Tobias Waldekranz wrote:
> Trigger a switchdev event whenever the bridge's MST mode is
> enabled/disabled. This allows constituent ports to either perform any
> required hardware config, or refuse the change if it not supported.
>
> Signed-off-by: Tobias Waldekranz <tobias@xxxxxxxxxxxxxx>
../net/bridge/br_mst.c: In function ‘br_mst_set_enabled’:
../net/bridge/br_mst.c:102:16: error: variable ‘attr’ has initializer but incomplete type
102 | struct switchdev_attr attr = {
| ^~~~~~~~~~~~~~
../net/bridge/br_mst.c:103:18: error: ‘struct switchdev_attr’ has no member named ‘id’
103 | .id = SWITCHDEV_ATTR_ID_BRIDGE_MST,
| ^~
../net/bridge/br_mst.c:103:23: error: ‘SWITCHDEV_ATTR_ID_BRIDGE_MST’ undeclared (first use in this function)
103 | .id = SWITCHDEV_ATTR_ID_BRIDGE_MST,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../net/bridge/br_mst.c:103:23: note: each undeclared identifier is reported only once for each function it appears in
../net/bridge/br_mst.c:103:23: warning: excess elements in struct initializer
../net/bridge/br_mst.c:103:23: note: (near initialization for ‘attr’)
../net/bridge/br_mst.c:104:18: error: ‘struct switchdev_attr’ has no member named ‘orig_dev’
104 | .orig_dev = br->dev,
| ^~~~~~~~
../net/bridge/br_mst.c:104:29: warning: excess elements in struct initializer
104 | .orig_dev = br->dev,
| ^~
../net/bridge/br_mst.c:104:29: note: (near initialization for ‘attr’)
../net/bridge/br_mst.c:105:18: error: ‘struct switchdev_attr’ has no member named ‘u’
105 | .u.mst = on,
| ^
../net/bridge/br_mst.c:105:26: warning: excess elements in struct initializer
105 | .u.mst = on,
| ^~
../net/bridge/br_mst.c:105:26: note: (near initialization for ‘attr’)
../net/bridge/br_mst.c:102:31: error: storage size of ‘attr’ isn’t known
102 | struct switchdev_attr attr = {
| ^~~~
../net/bridge/br_mst.c:125:15: error: implicit declaration of function ‘switchdev_port_attr_set’; did you mean ‘br_switchdev_port_vlan_del’? [-Werror=implicit-function-declaration]
125 | err = switchdev_port_attr_set(br->dev, &attr, extack);
| ^~~~~~~~~~~~~~~~~~~~~~~
| br_switchdev_port_vlan_del
../net/bridge/br_mst.c:102:31: warning: unused variable ‘attr’ [-Wunused-variable]
102 | struct switchdev_attr attr = {
| ^~~~
