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-rw-r--r--board/cr50/wp.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/board/cr50/wp.c b/board/cr50/wp.c
index 7b8f02b24d..e24332c3d4 100644
--- a/board/cr50/wp.c
+++ b/board/cr50/wp.c
@@ -386,7 +386,6 @@ int board_wipe_tpm(int reset_required)
*/
#define FWMP_HASH_SIZE 32
#define FWMP_DEV_DISABLE_CCD_UNLOCK BIT(6)
-#define FWMP_DEV_FIPS_MODE BIT(7)
#define FIRMWARE_FLAG_DEV_MODE 0x02
struct RollbackSpaceFirmware {
@@ -472,19 +471,6 @@ int board_fwmp_allows_unlock(void)
#endif
}
-int board_fwmp_fips_mode_enabled(void)
-{
- struct RollbackSpaceFirmware fw;
-
- if (TPM_READ_SUCCESS ==
- read_tpm_nvmem(FIRMWARE_NV_INDEX, sizeof(fw), &fw)) {
- return !!(fw.flags & FWMP_DEV_FIPS_MODE);
- }
-
- /* If not found or other error, assume fips mode is disabled */
- return 0;
-}
-
int board_vboot_dev_mode_enabled(void)
{
struct RollbackSpaceFirmware fw;