staging: comedi: serial2002: Set range for digital inputs and outputs

I got an update from the original author of this driver (Anders
Blomdell) to set the range table for digital input and digital output
subdevices.  Apply it.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c
index c18314b..0b58eec 100644 (file)
--- a/drivers/staging/comedi/drivers/serial2002.c
+++ b/drivers/staging/comedi/drivers/serial2002.c
@@ -588,7 +588,9 @@ static int serial_2002_open(struct comedi_device *dev)
                                kfree(s->range_table_list);
                                s->range_table = NULL;
                                s->range_table_list = NULL;
-                               if (range) {
+                               if (kind == 1 || kind == 2) {
+                                       s->range_table = &range_digital;
+                               } else if (range) {
                                        s->range_table_list = range_table_list =
                                            kmalloc(sizeof
                                                    (struct