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Diffstat (limited to 'src/vendorcode/google/chromeos/vboot2')
-rw-r--r--src/vendorcode/google/chromeos/vboot2/antirollback.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/src/vendorcode/google/chromeos/vboot2/antirollback.c b/src/vendorcode/google/chromeos/vboot2/antirollback.c
index 5b738c4897..a51e5d6d55 100644
--- a/src/vendorcode/google/chromeos/vboot2/antirollback.c
+++ b/src/vendorcode/google/chromeos/vboot2/antirollback.c
@@ -157,6 +157,11 @@ uint32_t tpm_clear_and_reenable(void)
return TPM_SUCCESS;
}
+uint32_t antirollback_lock_space_firmware(void)
+{
+ return tlcl_lock_nv_write(FIRMWARE_NV_INDEX);
+}
+
#else
uint32_t tpm_clear_and_reenable(void)
@@ -263,6 +268,11 @@ static uint32_t _factory_initialize_tpm(struct vb2_context *ctx)
VB2_SECDATA_SIZE));
return TPM_SUCCESS;
}
+
+uint32_t antirollback_lock_space_firmware(void)
+{
+ return tlcl_set_global_lock();
+}
#endif
uint32_t factory_initialize_tpm(struct vb2_context *ctx)
@@ -424,8 +434,3 @@ uint32_t antirollback_write_space_firmware(struct vb2_context *ctx)
{
return write_secdata(FIRMWARE_NV_INDEX, ctx->secdata, VB2_SECDATA_SIZE);
}
-
-uint32_t antirollback_lock_space_firmware()
-{
- return tlcl_set_global_lock();
-}