1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c
index e7209afb4250..c069be8cbcb2 100644
--- a/drivers/infiniband/hw/ehca/ehca_irq.c
+++ b/drivers/infiniband/hw/ehca/ehca_irq.c
@@ -440,7 +440,8 @@ void ehca_tasklet_eq(unsigned long data)
                                         cq = idr_find(&ehca_cq_idr, token);
 
                                         if (cq == NULL) {
-                                                spin_unlock(&ehca_cq_idr_lock);
+                                                spin_unlock_irqrestore(&ehca_cq_idr_lock,
+                                                                       flags);
                                                 break;
                                         }