efi_loader: build warning in efi_tcg2_hash_log_extend_event
Building 32bit boards with the TCG2 protocol enabled leads to a build
warning due to a missing conversion.
lib/efi_loader/efi_tcg2.c:774:27:
error: cast to pointer from integer of different size
[-Werror=int-to-pointer-cast]
774 | ret = tcg2_create_digest((u8 *)data_to_hash, data_to_hash_len,
| ^
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
diff --git a/lib/efi_loader/efi_tcg2.c b/lib/efi_loader/efi_tcg2.c
index 94e8f22..06e97b0 100644
--- a/lib/efi_loader/efi_tcg2.c
+++ b/lib/efi_loader/efi_tcg2.c
@@ -771,8 +771,8 @@
pcr_index = efi_tcg_event->header.pcr_index;
event_type = efi_tcg_event->header.event_type;
- ret = tcg2_create_digest((u8 *)data_to_hash, data_to_hash_len,
- &digest_list);
+ ret = tcg2_create_digest((u8 *)(uintptr_t)data_to_hash,
+ data_to_hash_len, &digest_list);
if (ret != EFI_SUCCESS)
goto out;