pen_was_down 293 drivers/input/touchscreen/wm97xx-core.c int pen_was_down = wm->pen_is_down; pen_was_down 333 drivers/input/touchscreen/wm97xx-core.c if (wm->pen_is_down && !pen_was_down) { pen_was_down 339 drivers/input/touchscreen/wm97xx-core.c if (!wm->pen_is_down && pen_was_down)