1 files changed, 0 insertions, 50 deletions
diff --git a/futility/flashrom_wp_drv.c b/futility/flashrom_wp_drv.c
deleted file mode 100644
index ff7a8214..00000000
--- a/futility/flashrom_wp_drv.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * The utility functions for firmware updater.
- */
-
-#include <libflashrom.h>
-
-#include "updater.h"
-
-#define FLASHROM_OUTPUT_WP_PATTERN "write protect is "
-
-/* System environment values. */
-static const char * const FLASHROM_OUTPUT_WP_ENABLED =
-			  FLASHROM_OUTPUT_WP_PATTERN "enabled",
-		  * const FLASHROM_OUTPUT_WP_DISABLED =
-			  FLASHROM_OUTPUT_WP_PATTERN "disabled";
-
-
-/* Helper function to return write protection status via given programmer. */
-enum wp_state flashrom_get_wp(const char *programmer)
-{
-	char *command, *result;
-	const char *postfix;
-	int r;
-
-	/* grep is needed because host_shell only returns 1 line. */
-	postfix = " 2>/dev/null | grep \"" FLASHROM_OUTPUT_WP_PATTERN "\"";
-
-
-	/* TODO(b/203715651): link with flashrom directly. */
-	ASPRINTF(&command, "flashrom --wp-status -p %s %s", programmer, postfix);
-
-	/* invokes flashrom(8) with non-zero result if error. */
-	result = host_shell(command);
-	strip_string(result, NULL);
-	free(command);
-	VB2_DEBUG("wp-status: %s\n", result);
-
-	if (strstr(result, FLASHROM_OUTPUT_WP_ENABLED))
-		r = WP_ENABLED;
-	else if (strstr(result, FLASHROM_OUTPUT_WP_DISABLED))
-		r = WP_DISABLED;
-	else
-		r = WP_ERROR;
-	free(result);
-
-	return r;
-}