diff options
| author | Sean Anderson <seanga2@gmail.com> | 2023-10-14 16:47:43 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-10-17 20:50:52 -0400 |
| commit | d401e0b264a21e94a96074ce66c5f8df275cccbe (patch) | |
| tree | 99c53c4fa49a41cc9ce5051f85761c05fa8d2cc8 /arch/arm/mach-imx/spl_imx_romapi.c | |
| parent | d9416cc4498d1aa8635597e74a05063a04ca9b58 (diff) | |
arm: imx: Add function to validate i.MX8 containers
Add a function to abstract the common task of validating i.MX8 container
image headers.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Diffstat (limited to 'arch/arm/mach-imx/spl_imx_romapi.c')
| -rw-r--r-- | arch/arm/mach-imx/spl_imx_romapi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/spl_imx_romapi.c b/arch/arm/mach-imx/spl_imx_romapi.c index c4a4185eed1..80909aec3ea 100644 --- a/arch/arm/mach-imx/spl_imx_romapi.c +++ b/arch/arm/mach-imx/spl_imx_romapi.c @@ -202,7 +202,8 @@ static u8 *search_container_header(u8 *p, int size) for (i = 0; i < size; i += 4) { hdr = p + i; - if (*(hdr + 3) == 0x87 && *hdr == 0 && (*(hdr + 1) != 0 || *(hdr + 2) != 0)) + if (valid_container_hdr((void *)hdr) && + (*(hdr + 1) != 0 || *(hdr + 2) != 0)) return p + i; } |