delta_x2          652 drivers/input/mouse/elantech.c 	int weight, delta_x1 = 0, delta_y1 = 0, delta_x2 = 0, delta_y2 = 0;
delta_x2          668 drivers/input/mouse/elantech.c 	delta_x2 = (signed char)packet[4];
delta_x2          678 drivers/input/mouse/elantech.c 		etd->mt[sid].x += delta_x2 * weight;