staging: comedi: ssv_dnp: correct insn_bits result
authorIan Abbott <abbotti@mev.co.uk>
Thu, 12 Dec 2013 11:32:19 +0000 (11:32 +0000)
committerBen Hutchings <ben@decadent.org.uk>
Tue, 1 Apr 2014 23:58:59 +0000 (00:58 +0100)
commiteafb3d2ee0052bf3f38ff01f4f1699ad0db20459
tree4b35067aadedee7e4e06eb9276451ba4d9017789
parentb10349aded21e5cab89ab99cbc2aa90d00314ee6
staging: comedi: ssv_dnp: correct insn_bits result

[Part of commit f6b316bcd8c421acd6fa5a6e18b4c846ecb9d965 upstream.
Split from original patch subject: "staging: comedi: ssv_dnp: use
comedi_dio_update_state()"]

Also, fix a bug where the state of the channels is returned in data[0].
The comedi core expects it to be returned in data[1].

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/staging/comedi/drivers/ssv_dnp.c