5 files changed, 16 insertions, 10 deletions
diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c
index 614009fb9632..583debe4b9a2 100644
--- a/drivers/infiniband/sw/rdmavt/qp.c
+++ b/drivers/infiniband/sw/rdmavt/qp.c
@@ -1297,7 +1297,7 @@ int rvt_error_qp(struct rvt_qp *qp, enum ib_wc_status err)
 
 	if (qp->s_flags & (RVT_S_TIMER | RVT_S_WAIT_RNR)) {
 		qp->s_flags &= ~(RVT_S_TIMER | RVT_S_WAIT_RNR);
-		del_timer(&qp->s_timer);
+		timer_delete(&qp->s_timer);
 	}
 
 	if (qp->s_flags & RVT_S_ANY_WAIT_SEND)
@@ -2546,7 +2546,7 @@ void rvt_stop_rc_timers(struct rvt_qp *qp)
 	/* Remove QP from all timers */
 	if (qp->s_flags & (RVT_S_TIMER | RVT_S_WAIT_RNR)) {
 		qp->s_flags &= ~(RVT_S_TIMER | RVT_S_WAIT_RNR);
-		del_timer(&qp->s_timer);
+		timer_delete(&qp->s_timer);
 		hrtimer_try_to_cancel(&qp->s_rnr_timer);
 	}
 }
@@ -2575,7 +2575,7 @@ static void rvt_stop_rnr_timer(struct rvt_qp *qp)
  */
 void rvt_del_timers_sync(struct rvt_qp *qp)
 {
-	del_timer_sync(&qp->s_timer);
+	timer_delete_sync(&qp->s_timer);
 	hrtimer_cancel(&qp->s_rnr_timer);
 }
 EXPORT_SYMBOL(rvt_del_timers_sync);
@@ -2596,7 +2596,7 @@ static void rvt_rc_timeout(struct timer_list *t)
 
 		qp->s_flags &= ~RVT_S_TIMER;
 		rvp->n_rc_timeouts++;
-		del_timer(&qp->s_timer);
+		timer_delete(&qp->s_timer);
 		trace_rvt_rc_timeout(qp, qp->s_last_psn + 1);
 		if (rdi->driver_f.notify_restart_rc)
 			rdi->driver_f.notify_restart_rc(qp,
diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h
index feb386d98d1d..0bc3fbb6554f 100644
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -140,6 +140,12 @@ static inline int qp_mtu(struct rxe_qp *qp)
 		return IB_MTU_4096;
 }
 
+static inline bool is_odp_mr(struct rxe_mr *mr)
+{
+	return IS_ENABLED(CONFIG_INFINIBAND_ON_DEMAND_PAGING) && mr->umem &&
+	       mr->umem->is_odp;
+}
+
 void free_rd_atomic_resource(struct resp_res *res);
 
 static inline void rxe_advance_resp_resource(struct rxe_qp *qp)
diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c
index 868d2f0b74e9..432d864c3ce9 100644
--- a/drivers/infiniband/sw/rxe/rxe_mr.c
+++ b/drivers/infiniband/sw/rxe/rxe_mr.c
@@ -323,7 +323,7 @@ int rxe_mr_copy(struct rxe_mr *mr, u64 iova, void *addr,
 		return err;
 	}
 
-	if (mr->umem->is_odp)
+	if (is_odp_mr(mr))
 		return rxe_odp_mr_copy(mr, iova, addr, length, dir);
 	else
 		return rxe_mr_copy_xarray(mr, iova, addr, length, dir);
@@ -536,7 +536,7 @@ int rxe_mr_do_atomic_write(struct rxe_mr *mr, u64 iova, u64 value)
 	u64 *va;
 
 	/* ODP is not supported right now. WIP. */
-	if (mr->umem->is_odp)
+	if (is_odp_mr(mr))
 		return RESPST_ERR_UNSUPPORTED_OPCODE;
 
 	/* See IBA oA19-28 */
diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c
index 91d329e90308..7975fb0e2782 100644
--- a/drivers/infiniband/sw/rxe/rxe_qp.c
+++ b/drivers/infiniband/sw/rxe/rxe_qp.c
@@ -812,8 +812,8 @@ static void rxe_qp_do_cleanup(struct work_struct *work)
 	qp->qp_timeout_jiffies = 0;
 
 	if (qp_type(qp) == IB_QPT_RC) {
-		del_timer_sync(&qp->retrans_timer);
-		del_timer_sync(&qp->rnr_nak_timer);
+		timer_delete_sync(&qp->retrans_timer);
+		timer_delete_sync(&qp->rnr_nak_timer);
 	}
 
 	if (qp->recv_task.func)
diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c
index 54ba9ee1acc5..5d9174e408db 100644
--- a/drivers/infiniband/sw/rxe/rxe_resp.c
+++ b/drivers/infiniband/sw/rxe/rxe_resp.c
@@ -650,7 +650,7 @@ static enum resp_states process_flush(struct rxe_qp *qp,
 	struct resp_res *res = qp->resp.res;
 
 	/* ODP is not supported right now. WIP. */
-	if (mr->umem->is_odp)
+	if (is_odp_mr(mr))
 		return RESPST_ERR_UNSUPPORTED_OPCODE;
 
 	/* oA19-14, oA19-15 */
@@ -706,7 +706,7 @@ static enum resp_states atomic_reply(struct rxe_qp *qp,
 	if (!res->replay) {
 		u64 iova = qp->resp.va + qp->resp.offset;
 
-		if (mr->umem->is_odp)
+		if (is_odp_mr(mr))
 			err = rxe_odp_atomic_op(mr, iova, pkt->opcode,
 						atmeth_comp(pkt),
 						atmeth_swap_add(pkt),