diff options
Diffstat (limited to 'tools/kwboot.c')
| -rw-r--r-- | tools/kwboot.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/kwboot.c b/tools/kwboot.c index 4fae44c..77bf5cb 100644 --- a/tools/kwboot.c +++ b/tools/kwboot.c @@ -820,14 +820,14 @@ kwboot_img_patch_hdr(void *img, size_t *size) struct main_hdr_v1 *hdr; uint32_t srcaddr; uint8_t csum; - size_t hdrsz = sizeof(*hdr); + size_t hdrsz; int image_ver; int is_secure; rc = -1; hdr = img; - if (*size < hdrsz) { + if (*size < sizeof(struct main_hdr_v1)) { errno = EINVAL; goto out; } |