1 files changed, 0 insertions, 80 deletions
diff --git a/src/security/vboot/gbb.c b/src/security/vboot/gbb.c
deleted file mode 100644
index 5293033666..0000000000
--- a/src/security/vboot/gbb.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2018 Google LLC
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#define NEED_VB20_INTERNALS  /* Peeking into vb2_gbb_header */
-
-#include <commonlib/region.h>
-#include <console/console.h>
-#include <fmap.h>
-#include <security/vboot/gbb.h>
-#include <string.h>
-#include <vb2_api.h>
-
-#define GBB_FMAP_REGION_NAME	"GBB"
-
-/* Copy of GBB header read from boot media. */
-static struct vb2_gbb_header gbb_header;
-
-/*
- * Read "GBB" region from SPI flash to obtain GBB header and validate
- * signature.
- *
- * Return value:
- * Success = 0
- * Error = 1
- */
-static int gbb_init(void)
-{
-	static bool init_done = false;
-	struct region_device gbb_rdev;
-
-	if (init_done != false)
-		return 0;
-
-	if (fmap_locate_area_as_rdev(GBB_FMAP_REGION_NAME, &gbb_rdev))
-		return 1;
-
-	if (rdev_readat(&gbb_rdev, &gbb_header, 0,
-			sizeof(struct vb2_gbb_header)) !=
-	    sizeof(struct vb2_gbb_header)) {
-		printk(BIOS_ERR, "%s: Failure to read GBB header!\n", __func__);
-		return 1;
-	}
-
-	if (memcmp(gbb_header.signature, VB2_GBB_SIGNATURE,
-		   VB2_GBB_SIGNATURE_SIZE)) {
-		printk(BIOS_ERR, "%s: Signature check failed!\n", __func__);
-		return 1;
-	}
-
-	init_done = true;
-	return 0;
-}
-
-uint32_t gbb_get_flags(void)
-{
-	if (gbb_init()) {
-		printk(BIOS_ERR,
-		       "%s: Failure to initialize GBB. Returning flags as 0!\n",
-		       __func__);
-		return 0;
-	}
-	return gbb_header.flags;
-}
-
-bool gbb_is_flag_set(uint32_t flag)
-{
-	return !!(gbb_get_flags() & flag);
-}