staging/rdma/hfi1: Remove unnecessary duplicated variable

struct hfi1_devdata contained 2 variables which represented the numa
node the device is attached to.  Remove the duplicated one.
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

drivers/staging/rdma/hfi1/hfi.h

@@ -1128,7 +1128,6 @@ struct hfi1_devdata {
 	struct timer_list rcverr_timer;
 	u32 rcv_ovfl_cnt;
 
-	int assigned_node_id;
 	wait_queue_head_t event_queue;
 
 	/* Save the enabled LCB error bits */

drivers/staging/rdma/hfi1/init.c

@@ -130,15 +130,10 @@ int hfi1_create_ctxts(struct hfi1_devdata *dd)
 {
 	unsigned i;
 	int ret;
-	int local_node_id = pcibus_to_node(dd->pcidev->bus);
 
 	/* Control context has to be always 0 */
 	BUILD_BUG_ON(HFI1_CTRL_CTXT != 0);
 
-	if (local_node_id < 0)
-		local_node_id = numa_node_id();
-	dd->assigned_node_id = local_node_id;
-
 	dd->rcd = kcalloc(dd->num_rcv_contexts, sizeof(*dd->rcd), GFP_KERNEL);
 	if (!dd->rcd)
 		goto nomem;

drivers/staging/rdma/hfi1/qp.h

@@ -157,7 +157,7 @@ static inline void _hfi1_schedule_send(struct rvt_qp *qp)
 	iowait_schedule(&priv->s_iowait, ppd->hfi1_wq,
 			priv->s_sde ?
 			priv->s_sde->cpu :
-			cpumask_first(cpumask_of_node(dd->assigned_node_id)));
+			cpumask_first(cpumask_of_node(dd->node)));
 }
 
 /**

drivers/staging/rdma/hfi1/verbs.c

@@ -1567,7 +1567,7 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd)
 	snprintf(dd->verbs_dev.rdi.dparms.cq_name,
 		 sizeof(dd->verbs_dev.rdi.dparms.cq_name),
 		 "hfi1_cq%d", dd->unit);
-	dd->verbs_dev.rdi.dparms.node = dd->assigned_node_id;
+	dd->verbs_dev.rdi.dparms.node = dd->node;
 
 	/* misc settings */
 	dd->verbs_dev.rdi.flags = 0; /* Let rdmavt handle it all */