1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/ehca/ehca_mrmw.c b/drivers/infiniband/hw/ehca/ehca_mrmw.c
index 7663a2a9f130..7550a534005c 100644
--- a/drivers/infiniband/hw/ehca/ehca_mrmw.c
+++ b/drivers/infiniband/hw/ehca/ehca_mrmw.c
@@ -2463,7 +2463,7 @@ int ehca_create_busmap(void)
         int ret;
 
         ehca_mr_len = 0;
-        ret = walk_memory_resource(0, 1ULL << MAX_PHYSMEM_BITS, NULL,
+        ret = walk_system_ram_range(0, 1ULL << MAX_PHYSMEM_BITS, NULL,
                                    ehca_create_busmap_callback);
         return ret;
 }