staging: comedi: quatech_daqp_cs: there are 4 digital outputs
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 5 Oct 2015 21:22:48 +0000 (14:22 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Oct 2015 04:16:05 +0000 (21:16 -0700)
commit23d4f0245f6f48ee374069110b86c75166d1e152
tree671b070d1dd046b593775492f81b9aca1f692f65
parent647d8aec47336aff073b10ca2de036c1a1f66b6f
staging: comedi: quatech_daqp_cs: there are 4 digital outputs

This board has 4 digital outputs not 1. Fix the subdevice init.

The digital output lines are used for the external channel selection
when the expansion mode is enabled. Add a comment about this.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/quatech_daqp_cs.c