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mlxsw: core: Expose generic macros for rx trap

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In Spectrum, there is a macro to arrange the traps list.
This macro is useful for everyone who is using rx traps.
Create a similar macro in core.h for creating the generic listener struct
for rx traps.

Signed-off-by: Nogah Frankel <nogahf@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nogah Frankel
2016-11-25 10:33:31 +01:00
committed by David S. Miller
parent 0791051c43
commit b63da93de8
1 changed files with 14 additions and 0 deletions
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14
drivers/net/ethernet/mellanox/mlxsw/core.h
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@ -101,6 +101,20 @@ struct mlxsw_listener {
bool is_event;
};
#define MLXSW_RXL(_func, _trap_id, _action, _unreg_action) \
{ \
.trap_id = MLXSW_TRAP_ID_##_trap_id, \
.u.rx_listener = \
{ \
.func = _func, \
.local_port = MLXSW_PORT_DONT_CARE, \
.trap_id = MLXSW_TRAP_ID_##_trap_id, \
}, \
.action = MLXSW_REG_HPKT_ACTION_##_action, \
.unreg_action = MLXSW_REG_HPKT_ACTION_##_unreg_action, \
.is_event = false, \
}
int mlxsw_core_rx_listener_register(struct mlxsw_core *mlxsw_core,
const struct mlxsw_rx_listener *rxl,
void *priv);