diff options
| -rw-r--r-- | common/cmd_fdt.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c index f18c583..b665bd6 100644 --- a/common/cmd_fdt.c +++ b/common/cmd_fdt.c @@ -229,6 +229,7 @@ int do_fdt (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) char *pathp; /* path */ char *prop; /* property */ int ret; /* return value */ + static char root[2] = "/"; /* * list is an alias for print, but limited to 1 level @@ -241,7 +242,10 @@ int do_fdt (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) * Get the starting path. The root node is an oddball, * the offset is zero and has no name. */ - pathp = argv[2]; + if (argc == 2) + pathp = root; + else + pathp = argv[2]; if (argc > 3) prop = argv[3]; else |