diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-07-02 14:26:24 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-07-06 15:56:14 -0700 |
| commit | c14d1769ba81ed084adb450d2fa1bacaee3cd2c7 (patch) | |
| tree | e2d27fcbf79eb0fbf4905a37247bfb48e62fa211 | |
| parent | f4ce61a0ca021d9226da9c3269899ae75725468a (diff) | |
staging: comedi: s626: fix the number of dio channels
The first digital i/o subdevice has its n_chan set to S626_DIO_CHANNELS
which is defined as 48. This is actually the total number of channels
provided by all three digital i/o subdevices. Each subdevice only has
16 channels.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/s626.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c index bef9649960b8..f90578e5e727 100644 --- a/drivers/staging/comedi/drivers/s626.c +++ b/drivers/staging/comedi/drivers/s626.c @@ -2636,7 +2636,7 @@ static int s626_attach(struct comedi_device *dev, struct comedi_devconfig *it) /* digital I/O subdevice */ s->type = COMEDI_SUBD_DIO; s->subdev_flags = SDF_WRITABLE | SDF_READABLE; - s->n_chan = S626_DIO_CHANNELS; + s->n_chan = 16; s->maxdata = 1; s->io_bits = 0xffff; s->private = &dio_private_A; |