IB: Whitespace cleanups

Remove trailing whitespace and fix indentation that with spaces
instead of tabs.
Signed-off-by: Roland Dreier <rolandd@cisco.com>

drivers/infiniband/core/uverbs_main.c

@@ -462,7 +462,6 @@ void ib_uverbs_cq_event_handler(struct ib_event *event, void *context_ptr)
 	ib_uverbs_async_handler(uobj->uverbs_file, uobj->uobject.user_handle,
 				event->event, &uobj->async_list,
 				&uobj->async_events_reported);
-				
 }
 
 void ib_uverbs_qp_event_handler(struct ib_event *event, void *context_ptr)

drivers/infiniband/core/verbs.c

@@ -574,8 +574,7 @@ int ib_destroy_cq(struct ib_cq *cq)
 }
 EXPORT_SYMBOL(ib_destroy_cq);
 
-int ib_resize_cq(struct ib_cq *cq,
-                 int           cqe)
+int ib_resize_cq(struct ib_cq *cq, int cqe)
 {
 	return cq->device->resize_cq ?
 		cq->device->resize_cq(cq, cqe, NULL) : -ENOSYS;