commit | 388674e0a92f2bf4ce6ddd3758b0cef906b55ce4 | [log] [tgz] |
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author | H Hartley Sweeten <hsweeten@visionengravers.com> | Thu Nov 20 15:10:44 2014 -0700 |
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Nov 26 15:36:40 2014 -0800 |
tree | 8ce81c2286fac6f8e5c23d9d4e52a5f9ecc23da6 | |
parent | 864b52c4aeeba328660574d847190dda76d13519 [diff] |
staging: comedi: adv_pci1724: use subdevice readback for 'ao_value' Use the comedi_subdevice 'readback' member and the core provided (*insn_read) to handle the readback of the write-only analog output subdevice. Remove the then unused 'ao_value' member from the private data. 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>