1 files changed, 0 insertions, 83 deletions
diff --git a/common/device_state.c b/common/device_state.c
deleted file mode 100644
index 0ba94d6115..0000000000
--- a/common/device_state.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Copyright 2016 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.
- */
-
-#include "console.h"
-#include "device_state.h"
-#include "hooks.h"
-
-#define CPRINTS(format, args...) cprints(CC_SYSTEM, format, ## args)
-
-/**
- * Return text description for a state
- *
- * @param state		State
- * @return String describing that state
- */
-static const char *state_desc(enum device_state state)
-{
-	return state == DEVICE_STATE_ON ? "on" :
-			state == DEVICE_STATE_OFF ? "off" : "unknown";
-}
-
-enum device_state device_get_state(enum device_type device)
-{
-	return device_states[device].state;
-}
-
-int device_set_state(enum device_type device, enum device_state state)
-{
-	struct device_config *dc = device_states + device;
-
-	/*
-	 * It'd be handy for debugging if we could print to the console when
-	 * device_set_state() is called.  But unfortunately, it'll be called a
-	 * LOT when debouncing UART activity on DETECT_EC or DETECT_AP.  So
-	 * only print when the last known state changes below.
-	 */
-
-	dc->state = state;
-
-	if (state != DEVICE_STATE_UNKNOWN && dc->last_known_state != state) {
-		dc->last_known_state = state;
-		CPRINTS("DEV %s -> %s", dc->name, state_desc(state));
-		return 1;
-	}
-
-	return 0;
-}
-
-/**
- * Periodic check of device states.
- *
- * The board does all the work.
- *
- * Note that device states can change outside of this context as well, for
- * example, from a GPIO interrupt handler.
- */
-static void check_device_state(void)
-{
-	int i;
-
-	for (i = 0; i < DEVICE_COUNT; i++)
-		board_update_device_state(i);
-}
-DECLARE_HOOK(HOOK_SECOND, check_device_state, HOOK_PRIO_DEFAULT);
-
-static int command_devices(int argc, char **argv)
-{
-	const struct device_config *dc = device_states;
-	int i;
-
-	ccprintf("Device    State   LastKnown\n");
-
-	for (i = 0; i < DEVICE_COUNT; i++, dc++)
-		ccprintf("%-9s %-7s %s\n", dc->name, state_desc(dc->state),
-			 state_desc(dc->last_known_state));
-
-	return EC_SUCCESS;
-}
-DECLARE_SAFE_CONSOLE_COMMAND(devices, command_devices,
-			     "",
-			     "Get the device states");