X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=drivers%2Fstaging%2Frdma%2Fhfi1%2Finit.c;h=502b7cf4647de3afa23bf15f2636d267d35a48da;hb=16a910a6722b7a8680409e634c7c0dac073c01e4;hp=cfcdc16b41c371a18a4e1cec24b51c4c421b7e80;hpb=fa81e66ec8648f62e96e95e53db2ea95a4b57b26;p=cascardo%2Flinux.git

diff --git a/drivers/staging/rdma/hfi1/init.c b/drivers/staging/rdma/hfi1/init.c
index cfcdc16b41c3..502b7cf4647d 100644
--- a/drivers/staging/rdma/hfi1/init.c
+++ b/drivers/staging/rdma/hfi1/init.c
@@ -422,9 +422,10 @@ static enum hrtimer_restart cca_timer_fn(struct hrtimer *t)
 	struct cca_timer *cca_timer;
 	struct hfi1_pportdata *ppd;
 	int sl;
-	u16 ccti, ccti_timer, ccti_min;
+	u16 ccti_timer, ccti_min;
 	struct cc_state *cc_state;
 	unsigned long flags;
+	enum hrtimer_restart ret = HRTIMER_NORESTART;
 
 	cca_timer = container_of(t, struct cca_timer, hrtimer);
 	ppd = cca_timer->ppd;
@@ -450,24 +451,21 @@ static enum hrtimer_restart cca_timer_fn(struct hrtimer *t)
 
 	spin_lock_irqsave(&ppd->cca_timer_lock, flags);
 
-	ccti = cca_timer->ccti;
-
-	if (ccti > ccti_min) {
+	if (cca_timer->ccti > ccti_min) {
 		cca_timer->ccti--;
 		set_link_ipg(ppd);
 	}
 
-	spin_unlock_irqrestore(&ppd->cca_timer_lock, flags);
-
-	rcu_read_unlock();
-
-	if (ccti > ccti_min) {
+	if (cca_timer->ccti > ccti_min) {
 		unsigned long nsec = 1024 * ccti_timer;
 		/* ccti_timer is in units of 1.024 usec */
 		hrtimer_forward_now(t, ns_to_ktime(nsec));
-		return HRTIMER_RESTART;
+		ret = HRTIMER_RESTART;
 	}
-	return HRTIMER_NORESTART;
+
+	spin_unlock_irqrestore(&ppd->cca_timer_lock, flags);
+	rcu_read_unlock();
+	return ret;
 }
 
 /*
@@ -496,7 +494,6 @@ void hfi1_init_pportdata(struct pci_dev *pdev, struct hfi1_pportdata *ppd,
 	INIT_WORK(&ppd->link_vc_work, handle_verify_cap);
 	INIT_WORK(&ppd->link_up_work, handle_link_up);
 	INIT_WORK(&ppd->link_down_work, handle_link_down);
-	INIT_WORK(&ppd->dc_host_req_work, handle_8051_request);
 	INIT_WORK(&ppd->freeze_work, handle_freeze);
 	INIT_WORK(&ppd->link_downgrade_work, handle_link_downgrade);
 	INIT_WORK(&ppd->sma_message_work, handle_sma_message);
@@ -1007,7 +1004,7 @@ void hfi1_free_devdata(struct hfi1_devdata *dd)
 	free_percpu(dd->rcv_limit);
 	hfi1_dev_affinity_free(dd);
 	free_percpu(dd->send_schedule);
-	ib_dealloc_device(&dd->verbs_dev.rdi.ibdev);
+	rvt_dealloc_device(&dd->verbs_dev.rdi);
 }
 
 /*
@@ -1110,7 +1107,7 @@ struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra)
 bail:
 	if (!list_empty(&dd->list))
 		list_del_init(&dd->list);
-	ib_dealloc_device(&dd->verbs_dev.rdi.ibdev);
+	rvt_dealloc_device(&dd->verbs_dev.rdi);
 	return ERR_PTR(ret);
 }