vf50_touch_device
struct vf50_touch_device *vf50_ts = private;
struct vf50_touch_device *touchdev = input_get_drvdata(dev_input);
struct vf50_touch_device *touchdev = input_get_drvdata(dev_input);
struct vf50_touch_device *touchdev;
static void vf50_ts_enable_touch_detection(struct vf50_touch_device *vf50_ts)