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-rw-r--r--drivers/infiniband/core/verbs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index a8fdd3381405..22192deb8828 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -348,7 +348,8 @@ static void __ib_shared_qp_event_handler(struct ib_event *event, void *context)
struct ib_qp *qp = context;
list_for_each_entry(event->element.qp, &qp->open_list, open_list)
- event->element.qp->event_handler(event, event->element.qp->qp_context);
+ if (event->element.qp->event_handler)
+ event->element.qp->event_handler(event, event->element.qp->qp_context);
}
static void __ib_insert_xrcd_qp(struct ib_xrcd *xrcd, struct ib_qp *qp)