diff options
| -rw-r--r-- | libfdt/fdt_overlay.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libfdt/fdt_overlay.c b/libfdt/fdt_overlay.c index 2879b04..8b715d6 100644 --- a/libfdt/fdt_overlay.c +++ b/libfdt/fdt_overlay.c @@ -394,8 +394,7 @@ static int overlay_fixup_one_phandle(void *fdt, void *fdto, static int overlay_add_to_local_fixups(void *fdt, const char *value, int len) { - const char *path, *fixup_end, *prop; - const char *fixup_str = value; + const char *path, *fixup_end, *prop, *fixup_str; uint32_t clen; uint32_t fixup_len; char *sep, *endptr; @@ -412,6 +411,8 @@ static int overlay_add_to_local_fixups(void *fdt, const char *value, int len) return localfixup_off; while (len > 0) { + fixup_str = value; + /* Assumes null-terminated properties! */ fixup_end = memchr(value, '\0', len); if (!fixup_end) @@ -515,7 +516,7 @@ static int overlay_add_to_local_fixups(void *fdt, const char *value, int len) } } - ret = fdt_setprop_u32(fdt, nodeoffset, propname, poffset); + ret = fdt_appendprop_u32(fdt, nodeoffset, propname, poffset); if (ret < 0) return ret; } |