diff options
Diffstat (limited to 'boot/image-fit-sig.c')
| -rw-r--r-- | boot/image-fit-sig.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/boot/image-fit-sig.c b/boot/image-fit-sig.c index a121de60ae2..f23e9d5d0b0 100644 --- a/boot/image-fit-sig.c +++ b/boot/image-fit-sig.c @@ -191,6 +191,11 @@ int fit_image_verify_required_sigs(const void *fit, int image_noffset, int noffset; int key_node; +#ifdef USE_HOSTCC + if (!key_blob) + return 0; +#endif + /* Work out what we need to verify */ *no_sigsp = 1; key_node = fdt_subnode_offset(key_blob, 0, FIT_SIG_NODENAME); @@ -477,6 +482,11 @@ static int fit_config_verify_required_keys(const void *fit, int conf_noffset, bool reqd_policy_all = true; const char *reqd_mode; +#ifdef USE_HOSTCC + if (!key_blob) + return 0; +#endif + /* * We don't support this since libfdt considers names with the * name root but different @ suffix to be equal |