X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=drivers%2Fstaging%2Fcomedi%2Fdrivers%2Fdt2811.c;h=8bbd938143408a70b1b364f606f4df6768ab6f00;hb=5ac5c3bcf57419d0aa3f53b12b8c07599a13fdcc;hp=904f637797b6300de12acc98404d9b9d18ca3a43;hpb=71e9dcc0019c8b1e7395d2d1512c08aa1c828710;p=cascardo%2Flinux.git

diff --git a/drivers/staging/comedi/drivers/dt2811.c b/drivers/staging/comedi/drivers/dt2811.c
index 904f637797b6..8bbd93814340 100644
--- a/drivers/staging/comedi/drivers/dt2811.c
+++ b/drivers/staging/comedi/drivers/dt2811.c
@@ -588,8 +588,8 @@ static int dt2811_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 	s = &dev->subdevices[0];
 	s->type		= COMEDI_SUBD_AI;
 	s->subdev_flags	= SDF_READABLE |
-			  (it->options[2] == 1) ? SDF_DIFF :
-			  (it->options[2] == 2) ? SDF_COMMON : SDF_GROUND;
+			  ((it->options[2] == 1) ? SDF_DIFF :
+			   (it->options[2] == 2) ? SDF_COMMON : SDF_GROUND);
 	s->n_chan	= (it->options[2] == 1) ? 8 : 16;
 	s->maxdata	= 0x0fff;
 	s->range_table	= board->is_pgh ? &dt2811_pgh_ai_ranges