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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2021-12-06 17:57:57 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-12-08 23:31:16 +0100 |
| commit | b079922ba2acf072b23d82fa246a0d8de198f0a2 (patch) | |
| tree | 9b00d8c1bc97dae486281fdc07837f1dcb4c850f /drivers/net/dsa/mt7530.c | |
| parent | net: dsa: keep the bridge_dev and bridge_num as part of the same structure (diff) | |
| download | linux-b079922ba2acf072b23d82fa246a0d8de198f0a2.tar.xz linux-b079922ba2acf072b23d82fa246a0d8de198f0a2.zip | |
net: dsa: add a "tx_fwd_offload" argument to ->port_bridge_join
This is a preparation patch for the removal of the DSA switch methods
->port_bridge_tx_fwd_offload() and ->port_bridge_tx_fwd_unoffload().
The plan is for the switch to report whether it offloads TX forwarding
directly as a response to the ->port_bridge_join() method.
This change deals with the noisy portion of converting all existing
function prototypes to take this new boolean pointer argument.
The bool is placed in the cross-chip notifier structure for bridge join,
and a reference to it is provided to drivers. In the next change, DSA
will then actually look at this value instead of calling
->port_bridge_tx_fwd_offload().
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/mt7530.c')
| -rw-r--r-- | drivers/net/dsa/mt7530.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index 5b74c542b1e6..b82512e5b33b 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -1186,7 +1186,7 @@ mt7530_port_bridge_flags(struct dsa_switch *ds, int port, static int mt7530_port_bridge_join(struct dsa_switch *ds, int port, - struct dsa_bridge bridge) + struct dsa_bridge bridge, bool *tx_fwd_offload) { struct dsa_port *dp = dsa_to_port(ds, port), *other_dp; u32 port_bitmap = BIT(MT7530_CPU_PORT); |