diff options
Diffstat (limited to 'cmd/pxe_utils.c')
| -rw-r--r-- | cmd/pxe_utils.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cmd/pxe_utils.c b/cmd/pxe_utils.c index 71c5af4c25..9a30629e26 100644 --- a/cmd/pxe_utils.c +++ b/cmd/pxe_utils.c @@ -587,6 +587,14 @@ static int label_boot(struct cmd_tbl *cmdtp, struct pxe_label *label) f2 = "-"; f3 = env_get("board"); f4 = ".dtb"; + if (!f1) { + f1 = ""; + f2 = ""; + } + if (!f3) { + f2 = ""; + f3 = ""; + } } len = strlen(label->fdtdir); |