From aa104b1aaaa3bd132106daccf7fb10eed806d325 Mon Sep 17 00:00:00 2001 From: Benjamin Tissoires Date: Mon, 29 Dec 2014 14:17:44 -0800 Subject: [PATCH] Input: synaptics - remove duplicated code synaptics_profile_sensor_process() and synaptics_report_mt_data() now share the exact same code. Remove one implementation and rely on the other where it was used. Signed-off-by: Benjamin Tissoires Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics.c | 38 +-------------------------------- 1 file changed, 1 insertion(+), 37 deletions(-) diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index fd89249751e3..8ae1841059b1 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -851,42 +851,6 @@ static void synaptics_image_sensor_process(struct psmouse *psmouse, synaptics_report_mt_data(psmouse, sgm, num_fingers); } -static void synaptics_profile_sensor_process(struct psmouse *psmouse, - struct synaptics_hw_state *sgm, - int num_fingers) -{ - struct input_dev *dev = psmouse->dev; - struct synaptics_data *priv = psmouse->private; - struct synaptics_hw_state *hw[2] = { sgm, &priv->agm }; - struct input_mt_pos pos[2]; - int slot[2], nsemi, i; - - nsemi = clamp_val(num_fingers, 0, 2); - - for (i = 0; i < nsemi; i++) { - pos[i].x = hw[i]->x; - pos[i].y = synaptics_invert_y(hw[i]->y); - } - - input_mt_assign_slots(dev, slot, pos, nsemi); - - for (i = 0; i < nsemi; i++) { - input_mt_slot(dev, slot[i]); - input_mt_report_slot_state(dev, MT_TOOL_FINGER, true); - input_report_abs(dev, ABS_MT_POSITION_X, pos[i].x); - input_report_abs(dev, ABS_MT_POSITION_Y, pos[i].y); - input_report_abs(dev, ABS_MT_PRESSURE, hw[i]->z); - } - - input_mt_drop_unused(dev); - input_mt_report_pointer_emulation(dev, false); - input_mt_report_finger_count(dev, num_fingers); - - synaptics_report_buttons(psmouse, sgm); - - input_sync(dev); -} - /* * called for each full received packet from the touchpad */ @@ -951,7 +915,7 @@ static void synaptics_process_packet(struct psmouse *psmouse) } if (cr48_profile_sensor) { - synaptics_profile_sensor_process(psmouse, &hw, num_fingers); + synaptics_report_mt_data(psmouse, &hw, num_fingers); return; }