diff options
Diffstat (limited to 'drivers/fpga/fpga-region.c')
| -rw-r--r-- | drivers/fpga/fpga-region.c | 11 |
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, - ®ion->bridge_list); + ret = of_fpga_bridge_get_to_list(region_np->parent, region->info, + ®ion->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, - ®ion->bridge_list); + ret = of_fpga_bridge_get_to_list(br, region->info, + ®ion->bridge_list); /* If any of the bridges are in use, give up */ if (ret == -EBUSY) { |