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802.3ad: make ntt bool 

Turn Need-To-Transmit port variable into a bool.  There is no
functional change.

Signed-off-by: Holger Eitzenberger <holger@eitzenberger.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Holger Eitzenberger 2008-12-26 11:18:15 -08:00 committed by David S. Miller
parent d3fa472145
commit d238d458a7
2 changed files with 13 additions and 11 deletions
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22
drivers/net/bonding/bond_3ad.c
View File

@ -629,8 +629,8 @@ static void __update_ntt(struct lacpdu *lacpdu, struct port *port)
((lacpdu->partner_state & AD_STATE_SYNCHRONIZATION) != (port->actor_oper_port_state & AD_STATE_SYNCHRONIZATION)) ||
((lacpdu->partner_state & AD_STATE_AGGREGATION) != (port->actor_oper_port_state & AD_STATE_AGGREGATION))
) {
// set ntt to be TRUE
port->ntt = 1;
port->ntt = true;
}
}
}
@ -987,7 +987,7 @@ static void ad_mux_machine(struct port *port)
ad_disable_collecting_distributing(port);
port->actor_oper_port_state &= ~AD_STATE_COLLECTING;
port->actor_oper_port_state &= ~AD_STATE_DISTRIBUTING;
port->ntt = 1;
port->ntt = true;
break;
case AD_MUX_WAITING:
port->sm_mux_timer_counter = __ad_timer_to_ticks(AD_WAIT_WHILE_TIMER, 0);
@ -998,13 +998,13 @@ static void ad_mux_machine(struct port *port)
port->actor_oper_port_state &= ~AD_STATE_COLLECTING;
port->actor_oper_port_state &= ~AD_STATE_DISTRIBUTING;
ad_disable_collecting_distributing(port);
port->ntt = 1;
port->ntt = true;
break;
case AD_MUX_COLLECTING_DISTRIBUTING:
port->actor_oper_port_state |= AD_STATE_COLLECTING;
port->actor_oper_port_state |= AD_STATE_DISTRIBUTING;
ad_enable_collecting_distributing(port);
port->ntt = 1;
port->ntt = true;
break;
default: //to silence the compiler
break;
@ -1163,11 +1163,13 @@ static void ad_tx_machine(struct port *port)
// check if there is something to send
if (port->ntt && (port->sm_vars & AD_PORT_LACP_ENABLED)) {
__update_lacpdu_from_port(port);
// send the lacpdu
if (ad_lacpdu_send(port) >= 0) {
pr_debug("Sent LACPDU on port %d\n", port->actor_port_number);
// mark ntt as false, so it will not be sent again until demanded
port->ntt = 0;
/* mark ntt as false, so it will not be sent again until
demanded */
port->ntt = false;
}
}
// restart tx timer(to verify that we will not exceed AD_MAX_TX_IN_SECOND
@ -1250,7 +1252,7 @@ static void ad_periodic_machine(struct port *port)
port->sm_periodic_timer_counter = __ad_timer_to_ticks(AD_PERIODIC_TIMER, (u16)(AD_SLOW_PERIODIC_TIME))-1; // decrement 1 tick we lost in the PERIODIC_TX cycle
break;
case AD_PERIODIC_TX:
port->ntt = 1;
port->ntt = true;
break;
default: //to silence the compiler
break;
@ -1664,7 +1666,7 @@ static void ad_initialize_port(struct port *port, int lacp_fast)
port->actor_system = null_mac_addr;
port->actor_system_priority = 0xffff;
port->actor_port_aggregator_identifier = 0;
port->ntt = 0;
port->ntt = false;
port->actor_admin_port_key = 1;
port->actor_oper_port_key = 1;
port->actor_admin_port_state = AD_STATE_AGGREGATION | AD_STATE_LACP_ACTIVITY;

2
drivers/net/bonding/bond_3ad.h
View File

@ -215,7 +215,7 @@ typedef struct port {
struct mac_addr actor_system; // This parameter is added here although it is not specified in the standard, just for simplification
u16 actor_system_priority; // This parameter is added here although it is not specified in the standard, just for simplification
u16 actor_port_aggregator_identifier;
u16 ntt; // BOOLEAN
bool ntt;
u16 actor_admin_port_key;
u16 actor_oper_port_key;
u8 actor_admin_port_state;