Merge remote-tracking branch 'tip/timers/core' into afs-next

These AFS patches need the timer_reduce() patch from timers/core.

Signed-off-by: David Howells <dhowells@redhat.com>

1 files changed, 6 insertions, 8 deletions

diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index b491af31a5f8..0d2f7eb3acb6 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -1393,8 +1393,9 @@ static int ibmvfc_map_sg_data(struct scsi_cmnd *scmd,
  *
  * Called when an internally generated command times out
  **/
-static void ibmvfc_timeout(struct ibmvfc_event *evt)
+static void ibmvfc_timeout(struct timer_list *t)
 {
+	struct ibmvfc_event *evt = from_timer(evt, t, timer);
 	struct ibmvfc_host *vhost = evt->vhost;
 	dev_err(vhost->dev, "Command timed out (%p). Resetting connection\n", evt);
 	ibmvfc_reset_host(vhost);
@@ -1424,12 +1425,10 @@ static int ibmvfc_send_event(struct ibmvfc_event *evt,
 		BUG();
 
 	list_add_tail(&evt->queue, &vhost->sent);
-	init_timer(&evt->timer);
+	timer_setup(&evt->timer, ibmvfc_timeout, 0);
 
 	if (timeout) {
-		evt->timer.data = (unsigned long) evt;
 		evt->timer.expires = jiffies + (timeout * HZ);
-		evt->timer.function = (void (*)(unsigned long))ibmvfc_timeout;
 		add_timer(&evt->timer);
 	}
 
@@ -3692,8 +3691,9 @@ static void ibmvfc_tgt_adisc_cancel_done(struct ibmvfc_event *evt)
  * out, reset the CRQ. When the ADISC comes back as cancelled,
  * log back into the target.
  **/
-static void ibmvfc_adisc_timeout(struct ibmvfc_target *tgt)
+static void ibmvfc_adisc_timeout(struct timer_list *t)
 {
+	struct ibmvfc_target *tgt = from_timer(tgt, t, timer);
 	struct ibmvfc_host *vhost = tgt->vhost;
 	struct ibmvfc_event *evt;
 	struct ibmvfc_tmf *tmf;
@@ -3778,9 +3778,7 @@ static void ibmvfc_tgt_adisc(struct ibmvfc_target *tgt)
 	if (timer_pending(&tgt->timer))
 		mod_timer(&tgt->timer, jiffies + (IBMVFC_ADISC_TIMEOUT * HZ));
 	else {
-		tgt->timer.data = (unsigned long) tgt;
 		tgt->timer.expires = jiffies + (IBMVFC_ADISC_TIMEOUT * HZ);
-		tgt->timer.function = (void (*)(unsigned long))ibmvfc_adisc_timeout;
 		add_timer(&tgt->timer);
 	}
 
@@ -3912,7 +3910,7 @@ static int ibmvfc_alloc_target(struct ibmvfc_host *vhost, u64 scsi_id)
 	tgt->vhost = vhost;
 	tgt->need_login = 1;
 	tgt->cancel_key = vhost->task_set++;
-	init_timer(&tgt->timer);
+	timer_setup(&tgt->timer, ibmvfc_adisc_timeout, 0);
 	kref_init(&tgt->kref);
 	ibmvfc_init_tgt(tgt, ibmvfc_tgt_implicit_logout);
 	spin_lock_irqsave(vhost->host->host_lock, flags);