1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/infiniband/hw/cxgb3/iwch.h b/drivers/infiniband/hw/cxgb3/iwch.h
index 3773453b2cf0..84735506333f 100644
--- a/drivers/infiniband/hw/cxgb3/iwch.h
+++ b/drivers/infiniband/hw/cxgb3/iwch.h
@@ -117,6 +117,11 @@ static inline struct iwch_dev *to_iwch_dev(struct ib_device *ibdev)
         return container_of(ibdev, struct iwch_dev, ibdev);
 }
 
+static inline struct iwch_dev *rdev_to_iwch_dev(struct cxio_rdev *rdev)
+{
+        return container_of(rdev, struct iwch_dev, rdev);
+}
+
 static inline int t3b_device(const struct iwch_dev *rhp)
 {
         return rhp->rdev.t3cdev_p->type == T3B;