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| author | Tom Rini <trini@konsulko.com> | 2023-12-13 16:02:38 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-12-13 18:39:06 -0500 |
| commit | 86f623dcf89c6037b34788650c42b02b501e6d27 (patch) | |
| tree | 504c8045e6505a08fa4a2ae6355a220d2d9dd98b /drivers/core/ofnode.c | |
| parent | 9565771076c2d4b0193f1741b3990695ac33c1f3 (diff) | |
| parent | 229c4da6ca183b91f2ad928ecec47e073bce1b1a (diff) | |
Merge tag 'dm-next-13dec23' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm into next
minor improvements to test, acpi
updates for new PyPl release
Diffstat (limited to 'drivers/core/ofnode.c')
| -rw-r--r-- | drivers/core/ofnode.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index f72ea416cf1..21a233f90f0 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -83,6 +83,11 @@ static oftree oftree_ensure(void *fdt) if (check_tree_count()) return oftree_null(); + if (fdt_check_header(fdt)) { + log_err("Invalid device tree blob header\n"); + return oftree_null(); + } + /* register the new tree */ i = oftree_count++; oftree_list[i] = fdt; |