IB/rdmavt, IB/qib, IB/hfi1: Use new QP put get routines
This improves readability and hides the reference count
mechanism from the client drivers.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/hw/hfi1/rc.c b/drivers/infiniband/hw/hfi1/rc.c
index 5da190e..acf0eb8 100644
--- a/drivers/infiniband/hw/hfi1/rc.c
+++ b/drivers/infiniband/hw/hfi1/rc.c
@@ -1389,7 +1389,7 @@
restart_rc(qp, qp->s_last_psn + 1, 0);
if (list_empty(&qp->rspwait)) {
qp->r_flags |= RVT_R_RSP_SEND;
- atomic_inc(&qp->refcount);
+ rvt_get_qp(qp);
list_add_tail(&qp->rspwait,
&rcd->qp_wait_list);
}
@@ -1573,7 +1573,7 @@
restart_rc(qp, qp->s_last_psn + 1, 0);
if (list_empty(&qp->rspwait)) {
qp->r_flags |= RVT_R_RSP_SEND;
- atomic_inc(&qp->refcount);
+ rvt_get_qp(qp);
list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
}
}
@@ -1782,7 +1782,7 @@
{
if (list_empty(&qp->rspwait)) {
qp->r_flags |= RVT_R_RSP_NAK;
- atomic_inc(&qp->refcount);
+ rvt_get_qp(qp);
list_add_tail(&qp->rspwait, &rcd->qp_wait_list);
}
}
@@ -1796,8 +1796,7 @@
return;
list_del_init(&qp->rspwait);
qp->r_flags &= ~RVT_R_RSP_NAK;
- if (atomic_dec_and_test(&qp->refcount))
- wake_up(&qp->wait);
+ rvt_put_qp(qp);
}
/**