delta_x1          652 drivers/input/mouse/elantech.c 	int weight, delta_x1 = 0, delta_y1 = 0, delta_x2 = 0, delta_y2 = 0;
delta_x1          666 drivers/input/mouse/elantech.c 	delta_x1 = (signed char)packet[1];
delta_x1          671 drivers/input/mouse/elantech.c 	etd->mt[id].x += delta_x1 * weight;