[PATCH net-next] bonding: 3ad: remove unused TX state
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COOLING10d
IN NET-NEXT
From: Timur Stukan <hidden>
Date: 2026-10-06 10:32:26
Also in:
lkml
Subsystem:
bonding driver, networking drivers, networking [general], the rest · Maintainers:
Jay Vosburgh, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Queued in net-next as 9823271dbe1e on 2026-10-08.
The sm_tx_state field of struct port and tx_states_t enum were introduced in the initial 802.3ad implementation but have never had any users. The TX machine uses ntt and sm_tx_timer_counter instead. Remove them. Signed-off-by: Timur Stukan <redacted> --- drivers/net/bonding/bond_3ad.c | 1 - include/net/bond_3ad.h | 7 ------- 2 files changed, 8 deletions(-)
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index b8e4b4d68dd6..d91533b80996 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c@@ -2071,7 +2071,6 @@ static void ad_initialize_port(struct port *port, const struct bond_params *bond port->sm_periodic_timer_counter = 0; port->sm_mux_state = 0; port->sm_mux_timer_counter = 0; - port->sm_tx_state = 0; port->aggregator = NULL; port->next_port_in_aggregator = NULL; port->transaction_id = 0;
diff --git a/include/net/bond_3ad.h b/include/net/bond_3ad.h
index ef667dff2972..9e548d3dca21 100644
--- a/include/net/bond_3ad.h
+++ b/include/net/bond_3ad.h@@ -60,12 +60,6 @@ typedef enum { AD_MUX_COLLECTING_DISTRIBUTING /* mux machine */ } mux_states_t; -/* tx machine states(43.4.15 in the 802.3ad standard) */ -typedef enum { - AD_TX_DUMMY, - AD_TRANSMIT /* tx Machine */ -} tx_states_t; - /* churn machine states(43.4.17 in the 802.3ad standard) */ typedef enum { AD_CHURN_MONITOR, /* monitoring for churn */
@@ -231,7 +225,6 @@ typedef struct port { u16 sm_periodic_timer_counter; /* state machine periodic timer counter */ mux_states_t sm_mux_state; /* state machine mux state */ u16 sm_mux_timer_counter; /* state machine mux timer counter */ - tx_states_t sm_tx_state; /* state machine tx state */ u16 sm_tx_timer_counter; /* state machine tx timer counter * (always on - enter to transmit * state 3 time per second)
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2.43.0