boot/fit: print error name in boot_get_fdt_fit()

Print the actual error code in a couple of places in boot_get_fdt_fit().

These are FDT error codes, not errno, so printing the string is more
helpful than printing the numeric value.

The only caller of boot_get_fdt_fit() unconditionally replaces the
returned error code (fdt_noffset) with ENOENT so the actual error would
otherwise be lost.

Signed-off-by: David Lechner <dlechner@baylibre.com>
This commit is contained in:
David Lechner 2026-01-29 14:03:41 -06:00 committed by Tom Rini
parent eed514b11d
commit 8bca63d2ed

View File

@ -2501,7 +2501,8 @@ int boot_get_fdt_fit(struct bootm_headers *images, ulong addr,
err = fdt_open_into(ov, ovcopy, ovcopylen);
if (err < 0) {
printf("failed on fdt_open_into for DTO\n");
printf("failed on fdt_open_into for DTO: %s\n",
fdt_strerror(err));
fdt_noffset = err;
goto out;
}
@ -2509,7 +2510,8 @@ int boot_get_fdt_fit(struct bootm_headers *images, ulong addr,
base = map_sysmem(load, len + ovlen);
err = fdt_open_into(base, base, len + ovlen);
if (err < 0) {
printf("failed on fdt_open_into\n");
printf("failed on fdt_open_into: %s\n",
fdt_strerror(err));
fdt_noffset = err;
goto out;
}