fdt: Report failure of ft_board_setup()

Since this function can fail, print a message when it does.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Tom Rini <trini@ti.com>

diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c
index 5640ded..6f7ea08 100644 (file)
--- a/common/cmd_fdt.c
+++ b/common/cmd_fdt.c
@@ -566,8 +566,15 @@ static int do_fdt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        }
 #ifdef CONFIG_OF_BOARD_SETUP
        /* Call the board-specific fixup routine */
-       else if (strncmp(argv[1], "boa", 3) == 0)
-               ft_board_setup(working_fdt, gd->bd);
+       else if (strncmp(argv[1], "boa", 3) == 0) {
+               int err = ft_board_setup(working_fdt, gd->bd);
+
+               if (err) {
+                       printf("Failed to update board information in FDT: %s\n",
+                              fdt_strerror(err));
+                       return CMD_RET_FAILURE;
+               }
+       }
 #endif
        /* Create a chosen node */
        else if (strncmp(argv[1], "cho", 3) == 0) {