33 lines
996 B
Diff
33 lines
996 B
Diff
From d96ac74e4d59c4dfbd70420b22d47dd6927a585e Mon Sep 17 00:00:00 2001
|
|
From: Dennis Gilmore <dennis@ausil.us>
|
|
Date: Mon, 21 Apr 2014 12:07:23 -0500
|
|
Subject: [PATCH 04/36] pxe: additionaly check for fdt_file env variable
|
|
|
|
some boards have used fdt_file while others have used fdtfile to
|
|
define the name of the fdt file. If we do notget a fdtfile environment
|
|
variable, additionally check for fdt_file.
|
|
---
|
|
common/cmd_pxe.c | 6 ++++++
|
|
1 file changed, 6 insertions(+)
|
|
|
|
diff --git a/common/cmd_pxe.c b/common/cmd_pxe.c
|
|
index 3483328..9c43e63 100644
|
|
--- a/common/cmd_pxe.c
|
|
+++ b/common/cmd_pxe.c
|
|
@@ -712,6 +712,12 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label)
|
|
char *f1, *f2, *f3, *f4, *slash;
|
|
|
|
f1 = getenv("fdtfile");
|
|
+ /*
|
|
+ * some boards have used fdt_file as the environment variable for
|
|
+ * defining the device tree file so lets check for fdt_file also.
|
|
+ */
|
|
+ if (!f1)
|
|
+ f1 = getenv("fdt_file");
|
|
if (f1) {
|
|
f2 = "";
|
|
f3 = "";
|
|
--
|
|
1.9.0
|
|
|