1 files changed, 7 insertions, 4 deletions

diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c
index d9ab7c75b14f..9175556215b1 100644
--- a/drivers/fpga/fpga-region.c
+++ b/drivers/fpga/fpga-region.c
@@ -183,11 +183,14 @@ static int fpga_region_get_bridges(struct fpga_region *region,
         int i, ret;
 
         /* If parent is a bridge, add to list */
-        ret = fpga_bridge_get_to_list(region_np->parent, region->info,
-                                      &region->bridge_list);
+        ret = of_fpga_bridge_get_to_list(region_np->parent, region->info,
+                                         &region->bridge_list);
+
+        /* -EBUSY means parent is a bridge that is under use. Give up. */
         if (ret == -EBUSY)
                 return ret;
 
+        /* Zero return code means parent was a bridge and was added to list. */
         if (!ret)
                 parent_br = region_np->parent;
 
@@ -207,8 +210,8 @@ static int fpga_region_get_bridges(struct fpga_region *region,
                         continue;
 
                 /* If node is a bridge, get it and add to list */
-                ret = fpga_bridge_get_to_list(br, region->info,
-                                              &region->bridge_list);
+                ret = of_fpga_bridge_get_to_list(br, region->info,
+                                                 &region->bridge_list);
 
                 /* If any of the bridges are in use, give up */
                 if (ret == -EBUSY) {