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path: root/drivers/input/rmi4/rmi_f12.c
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Diffstat (limited to 'drivers/input/rmi4/rmi_f12.c')
-rw-r--r--drivers/input/rmi4/rmi_f12.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/input/rmi4/rmi_f12.c b/drivers/input/rmi4/rmi_f12.c
index 5c7f48915779..3b7d7b940cab 100644
--- a/drivers/input/rmi4/rmi_f12.c
+++ b/drivers/input/rmi4/rmi_f12.c
@@ -73,7 +73,6 @@ 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 +128,9 @@ 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;