diff options
Diffstat (limited to 'drivers/input/rmi4/rmi_f12.c')
| -rw-r--r-- | drivers/input/rmi4/rmi_f12.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/input/rmi4/rmi_f12.c b/drivers/input/rmi4/rmi_f12.c index 5c7f48915779..d20a5d6780d1 100644 --- a/drivers/input/rmi4/rmi_f12.c +++ b/drivers/input/rmi4/rmi_f12.c @@ -1,9 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2012-2016 Synaptics Incorporated - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. */ #include <linux/input.h> #include <linux/input/mt.h> @@ -73,7 +70,6 @@ static int rmi_f12_read_sensor_tuning(struct f12_data *f12) int pitch_y = 0; int rx_receivers = 0; int tx_receivers = 0; - int sensor_flags = 0; item = rmi_get_register_desc_item(&f12->control_reg_desc, 8); if (!item) { @@ -129,10 +125,9 @@ static int rmi_f12_read_sensor_tuning(struct f12_data *f12) offset += 2; } - if (rmi_register_desc_has_subpacket(item, 4)) { - sensor_flags = buf[offset]; + /* Skip over sensor flags */ + if (rmi_register_desc_has_subpacket(item, 4)) offset += 1; - } sensor->x_mm = (pitch_x * rx_receivers) >> 12; sensor->y_mm = (pitch_y * tx_receivers) >> 12; |