diff options
Diffstat (limited to 'device_tree.c')
| -rw-r--r-- | device_tree.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/device_tree.c b/device_tree.c index 86a694c955..94a239e987 100644 --- a/device_tree.c +++ b/device_tree.c @@ -151,6 +151,7 @@ int qemu_devtree_add_subnode(void *fdt, const char *name) char *dupname = g_strdup(name); char *basename = strrchr(dupname, '/'); int retval; + int parent = 0; if (!basename) { g_free(dupname); @@ -160,7 +161,11 @@ int qemu_devtree_add_subnode(void *fdt, const char *name) basename[0] = '\0'; basename++; - retval = fdt_add_subnode(fdt, findnode_nofail(fdt, dupname), basename); + if (dupname[0]) { + parent = findnode_nofail(fdt, dupname); + } + + retval = fdt_add_subnode(fdt, parent, basename); if (retval < 0) { fprintf(stderr, "FDT: Failed to create subnode %s: %s\n", name, fdt_strerror(retval)); |