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ipmi: rename waiting_msgs to waiting_rcv_msgs 

To avoid confusion with the coming transmit message queue.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
hifive-unleashed-5.1
Corey Minyard 2014-11-06 20:48:02 -06:00
parent 968bf7cc47
commit 65be754453
1 changed files with 16 additions and 15 deletions
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31
drivers/char/ipmi/ipmi_msghandler.c
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@ -377,8 +377,8 @@ struct ipmi_smi {
* periodic timer interrupt. The tasklet is for handling received
* messages directly from the handler.
*/
spinlock_t waiting_msgs_lock;
struct list_head waiting_msgs;
spinlock_t waiting_rcv_msgs_lock;
struct list_head waiting_rcv_msgs;
atomic_t watchdog_pretimeouts_to_deliver;
struct tasklet_struct recv_tasklet;
@ -529,7 +529,7 @@ static void clean_up_interface_data(ipmi_smi_t intf)
tasklet_kill(&intf->recv_tasklet);
free_smi_msg_list(&intf->waiting_msgs);
free_smi_msg_list(&intf->waiting_rcv_msgs);
free_recv_msg_list(&intf->waiting_events);
/*
@ -2798,8 +2798,8 @@ int ipmi_register_smi(struct ipmi_smi_handlers *handlers,
#ifdef CONFIG_PROC_FS
mutex_init(&intf->proc_entry_lock);
#endif
spin_lock_init(&intf->waiting_msgs_lock);
INIT_LIST_HEAD(&intf->waiting_msgs);
spin_lock_init(&intf->waiting_rcv_msgs_lock);
INIT_LIST_HEAD(&intf->waiting_rcv_msgs);
tasklet_init(&intf->recv_tasklet,
smi_recv_tasklet,
(unsigned long) intf);
@ -3746,16 +3746,17 @@ static void handle_new_recv_msgs(ipmi_smi_t intf)
/* See if any waiting messages need to be processed. */
if (!run_to_completion)
spin_lock_irqsave(&intf->waiting_msgs_lock, flags);
while (!list_empty(&intf->waiting_msgs)) {
smi_msg = list_entry(intf->waiting_msgs.next,
spin_lock_irqsave(&intf->waiting_rcv_msgs_lock, flags);
while (!list_empty(&intf->waiting_rcv_msgs)) {
smi_msg = list_entry(intf->waiting_rcv_msgs.next,
struct ipmi_smi_msg, link);
list_del(&smi_msg->link);
if (!run_to_completion)
spin_unlock_irqrestore(&intf->waiting_msgs_lock, flags);
spin_unlock_irqrestore(&intf->waiting_rcv_msgs_lock,
flags);
rv = handle_one_recv_msg(intf, smi_msg);
if (!run_to_completion)
spin_lock_irqsave(&intf->waiting_msgs_lock, flags);
spin_lock_irqsave(&intf->waiting_rcv_msgs_lock, flags);
if (rv == 0) {
/* Message handled */
ipmi_free_smi_msg(smi_msg);
@ -3766,12 +3767,12 @@ static void handle_new_recv_msgs(ipmi_smi_t intf)
* To preserve message order, quit if we
* can't handle a message.
*/
list_add(&smi_msg->link, &intf->waiting_msgs);
list_add(&smi_msg->link, &intf->waiting_rcv_msgs);
break;
}
}
if (!run_to_completion)
spin_unlock_irqrestore(&intf->waiting_msgs_lock, flags);
spin_unlock_irqrestore(&intf->waiting_rcv_msgs_lock, flags);
/*
* If the pretimout count is non-zero, decrement one from it and
@ -3852,10 +3853,10 @@ void ipmi_smi_msg_received(ipmi_smi_t intf,
*/
run_to_completion = intf->run_to_completion;
if (!run_to_completion)
spin_lock_irqsave(&intf->waiting_msgs_lock, flags);
list_add_tail(&msg->link, &intf->waiting_msgs);
spin_lock_irqsave(&intf->waiting_rcv_msgs_lock, flags);
list_add_tail(&msg->link, &intf->waiting_rcv_msgs);
if (!run_to_completion)
spin_unlock_irqrestore(&intf->waiting_msgs_lock, flags);
spin_unlock_irqrestore(&intf->waiting_rcv_msgs_lock, flags);
tasklet_schedule(&intf->recv_tasklet);
out: