diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index bb85d47..42238ed 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -1776,7 +1776,7 @@
 		if (mm5) {
 			mm5->key = uresp.ma_sync_key;
 			mm5->addr = (pci_resource_start(rhp->rdev.lldi.pdev, 0)
-				    + A_PCIE_MA_SYNC) & PAGE_MASK;
+				    + PCIE_MA_SYNC_A) & PAGE_MASK;
 			mm5->len = PAGE_SIZE;
 			insert_mmap(ucontext, mm5);
 		}