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vboot: update vboot2 functions to use new vb2_error_t

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To make explicit when vboot2 error codes should be returned,
use the new vb2_error_t type on all functions which return
VB2_ERROR_* constants.

Additionally, add required vboot submodule commit id e6700f4c:
    2019-07-31 14:12:30 +0800 - (vboot: update vboot2 functions to use new vb2_error_t)

NOTE: This patch was merged separately on the Chromium tree:
https://chromium-review.googlesource.com/c/1728499

BUG=b:124141368, chromium:988410
TEST=make clean && make test-abuild
BRANCH=none

Change-Id: I804c2b407e496d0c8eb9833be629b7c40118415c
Signed-off-by: Joel Kitching <kitching@google.com>
Cq-Depend: chromium:1728292
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This commit is contained in:
Joel Kitching
2019-07-31 14:19:00 +08:00
committed by Patrick Georgi
parent 057d1b9d7e
commit 220ac049ba
7 changed files with 35 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/security/vboot/tpm_common.c
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@ -30,12 +30,12 @@ uint32_t vboot_setup_tpm(struct vb2_context *ctx)
return result;
}
uint32_t vboot_extend_pcr(struct vb2_context *ctx, int pcr,
enum vb2_pcr_digest which_digest)
vb2_error_t vboot_extend_pcr(struct vb2_context *ctx, int pcr,
enum vb2_pcr_digest which_digest)
{
uint8_t buffer[VB2_PCR_DIGEST_RECOMMENDED_SIZE];
uint32_t size = sizeof(buffer);
int rv;
vb2_error_t rv;
rv = vb2api_get_pcr_digest(ctx, which_digest, buffer, &size);
if (rv != VB2_SUCCESS)