use_diff          518 drivers/staging/comedi/drivers/pcl812.c 	unsigned int use_diff:1;
use_diff          568 drivers/staging/comedi/drivers/pcl812.c 		if (devpriv->use_diff) {
use_diff         1170 drivers/staging/comedi/drivers/pcl812.c 			devpriv->use_diff = 1;
use_diff         1175 drivers/staging/comedi/drivers/pcl812.c 			devpriv->use_diff = 1;
use_diff         1197 drivers/staging/comedi/drivers/pcl812.c 	if (devpriv->use_diff) {