From: Vladimir Oltean Date: Wed, 2 Mar 2022 19:14:17 +0000 (+0200) Subject: net: mscc: ocelot: accept configuring bridge port flags on the NPI port X-Git-Tag: v6.6.17~7931^2~200^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ac45520960234cfa4be89b5aa072ac0fc7e57c07;p=platform%2Fkernel%2Flinux-rpi.git net: mscc: ocelot: accept configuring bridge port flags on the NPI port In order for the Felix DSA driver to be able to turn on/off flooding towards its CPU port, we need to redirect calls on the NPI port to actually act upon the index in the analyzer block that corresponds to the CPU port module. This was never necessary until now because DSA (or the bridge) never called ocelot_port_bridge_flags() for the NPI port. Signed-off-by: Vladimir Oltean Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c index 0af321f..2113412 100644 --- a/drivers/net/ethernet/mscc/ocelot.c +++ b/drivers/net/ethernet/mscc/ocelot.c @@ -2886,6 +2886,9 @@ EXPORT_SYMBOL(ocelot_port_pre_bridge_flags); void ocelot_port_bridge_flags(struct ocelot *ocelot, int port, struct switchdev_brport_flags flags) { + if (port == ocelot->npi) + port = ocelot->num_phys_ports; + if (flags.mask & BR_LEARNING) ocelot_port_set_learning(ocelot, port, !!(flags.val & BR_LEARNING));