summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorYu-Ping Wu <yupingso@chromium.org>2021-10-04 13:38:51 +0800
committerWerner Zeh <werner.zeh@siemens.com>2021-10-07 05:26:19 +0000
commit2a634ab560089a43dee0a22fcf67e42135238300 (patch)
tree5e273d216cb334263eb13f54754dfcfe5182a302
parenta78ab4b0af72240fa4dba5a520c635d44b97eff2 (diff)
security/vboot: Remove vb2ex_hwcrypto stubs
Now that the vb2ex_hwcrypto_* stub functions are included in vboot fwlib (CL:2353775), we can remove the same stubs from coreboot. BUG=none TEST=emerge-brya coreboot TEST=emerge-cherry coreboot BRANCH=none Change-Id: I62bdc647eb3e34c581cc1b8d15e7f271211e6156 Signed-off-by: Yu-Ping Wu <yupingso@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58095 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
-rw-r--r--src/security/vboot/vboot_logic.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/src/security/vboot/vboot_logic.c b/src/security/vboot/vboot_logic.c
index ff93d0b764..91d42b2c7f 100644
--- a/src/security/vboot/vboot_logic.c
+++ b/src/security/vboot/vboot_logic.c
@@ -54,27 +54,6 @@ vb2_error_t vb2ex_read_resource(struct vb2_context *ctx,
return VB2_SUCCESS;
}
-/* No-op stubs that can be overridden by SoCs with hardware crypto support. */
-__weak vb2_error_t vb2ex_hwcrypto_digest_init(enum vb2_hash_algorithm hash_alg,
- uint32_t data_size)
-{
- return VB2_ERROR_EX_HWCRYPTO_UNSUPPORTED;
-}
-
-__weak vb2_error_t vb2ex_hwcrypto_digest_extend(const uint8_t *buf,
- uint32_t size)
-{
- BUG(); /* Should never get called if init() returned an error. */
- return VB2_ERROR_UNKNOWN;
-}
-
-__weak vb2_error_t vb2ex_hwcrypto_digest_finalize(uint8_t *digest,
- uint32_t digest_size)
-{
- BUG(); /* Should never get called if init() returned an error. */
- return VB2_ERROR_UNKNOWN;
-}
-
static int handle_digest_result(void *slot_hash, size_t slot_hash_sz)
{
int is_resume;