1 files changed, 0 insertions, 52 deletions
diff --git a/driver/fingerprint/fpc/fpc_sensor.c b/driver/fingerprint/fpc/fpc_sensor.c
deleted file mode 100644
index a15502521f..0000000000
--- a/driver/fingerprint/fpc/fpc_sensor.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright 2020 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 <stddef.h>
-#include <include/fpsensor.h>
-#include <include/fpsensor_state.h>
-#include <common/fpsensor/fpsensor_private.h>
-#if defined(CONFIG_FP_SENSOR_FPC1025) || defined(CONFIG_FP_SENSOR_FPC1035)
-#include "bep/fpc_private.h"
-#elif defined(CONFIG_FP_SENSOR_FPC1145)
-#include "libfp/fpc_private.h"
-#else
-#error "Sensor type not defined!"
-#endif
-
-/*
- * TODO(b/164174822): We cannot include fpc_sensor.h here, since
- * the parent fpsensor.h header conditionally excludes fpc_sensor.h
- * and replaces its content with default macros.
- * Fix this header discrepancy.
- *
- * #include "fpc_sensor.h"
- */
-
-int fpc_fp_maintenance(uint16_t *error_state)
-{
-	int rv;
-	fp_sensor_info_t sensor_info;
-	timestamp_t start = get_time();
-
-	if (error_state == NULL)
-		return EC_ERROR_INVAL;
-
-	rv = fp_sensor_maintenance(fp_buffer, &sensor_info);
-	CPRINTS("Maintenance took %d ms", time_since32(start) / MSEC);
-
-	if (rv != 0) {
-		/*
-		 * Failure can occur if any of the fingerprint detection zones
-		 * are covered (i.e., finger is on sensor).
-		 */
-		CPRINTS("Failed to run maintenance: %d", rv);
-		return EC_ERROR_HW_INTERNAL;
-	}
-
-	*error_state |= FP_ERROR_DEAD_PIXELS(sensor_info.num_defective_pixels);
-	CPRINTS("num_defective_pixels: %d", sensor_info.num_defective_pixels);
-
-	return EC_SUCCESS;
-}