Lines Matching refs:ret
108 int path_len = 0, ret;
120 ret = fdt_path_offset(fdt, path);
122 ret = path_len;
124 ret = fdt_node_offset_by_phandle(fdt, phandle);
133 if (ret < 0 && path_len == -FDT_ERR_NOTFOUND)
134 ret = -FDT_ERR_BADOVERLAY;
137 if (ret < 0)
138 return ret;
144 return ret;
205 int ret;
207 ret = overlay_phandle_add_offset(fdto, node, "phandle", delta);
208 if (ret && ret != -FDT_ERR_NOTFOUND)
209 return ret;
211 ret = overlay_phandle_add_offset(fdto, node, "linux,phandle", delta);
212 if (ret && ret != -FDT_ERR_NOTFOUND)
213 return ret;
216 ret = overlay_adjust_node_phandles(fdto, child, delta);
217 if (ret)
218 return ret;
272 int ret;
314 ret = fdt_setprop_inplace_namelen_partial(fdto,
321 if (ret == -FDT_ERR_NOSPACE)
324 if (ret)
325 return ret;
341 ret = overlay_update_local_node_references(fdto,
345 if (ret)
346 return ret;
494 int poffset, ret;
527 ret = overlay_fixup_one_phandle(fdt, fdto, symbols_off,
530 if (ret)
531 return ret;
572 int ret;
574 ret = overlay_fixup_phandle(fdt, fdto, symbols_off, property);
575 if (ret)
576 return ret;
611 int ret;
620 ret = fdt_setprop(fdt, target, name, prop, prop_len);
621 if (ret)
622 return ret;
628 int ret;
640 ret = overlay_apply_node(fdt, nnode, fdto, subnode);
641 if (ret)
642 return ret;
670 int ret;
687 ret = overlay_apply_node(fdt, target, fdto, overlay);
688 if (ret)
689 return ret;
742 int len, frag_name_len, ret, rel_path_len;
803 ret = fdt_subnode_offset_namelen(fdto, 0, frag_name,
806 if (ret < 0)
808 fragment = ret;
811 ret = fdt_subnode_offset(fdto, fragment, "__overlay__");
812 if (ret < 0)
816 ret = overlay_get_target(fdt, fdto, fragment, &target_path);
817 if (ret < 0)
818 return ret;
819 target = ret;
823 ret = get_path_len(fdt, target);
824 if (ret < 0)
825 return ret;
826 len = ret;
831 ret = fdt_setprop_placeholder(fdt, root_sym, name,
833 if (ret < 0)
834 return ret;
838 ret = overlay_get_target(fdt, fdto, fragment, &target_path);
839 if (ret < 0)
840 return ret;
841 target = ret;
847 ret = fdt_get_path(fdt, target, buf, len + 1);
848 if (ret < 0)
849 return ret;
867 int ret;
872 ret = overlay_adjust_local_phandles(fdto, delta);
873 if (ret)
876 ret = overlay_update_local_references(fdto, delta);
877 if (ret)
880 ret = overlay_fixup_phandles(fdt, fdto);
881 if (ret)
884 ret = overlay_merge(fdt, fdto);
885 if (ret)
888 ret = overlay_symbol_update(fdt, fdto);
889 if (ret)
911 return ret;