staging: comedi: rti802: use comedi_subdevice 'readback'
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 25 Aug 2014 23:04:08 +0000 (16:04 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Aug 2014 20:22:31 +0000 (13:22 -0700)
commitf6085cb45b0805f9daee9b68079c1a33c039d7ac
tree88ccf1023bd07b3f642a88ec1a97e9ebfdb5602d
parent6db4a1f5ebea6ecdd147798df3e0b18cdb39e485
staging: comedi: rti802: use comedi_subdevice 'readback'

Use the new comedi_subdevice 'readback' member and the core provided
(*insn_read) for the readback of the analog output subdevice channels.

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/rti802.c