From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Fri, 25 Jan 2013 22:02:28 +0000 (-0700)
Subject: staging: comedi: quatech_daqp_cs: cleanup subdevice init
X-Git-Tag: v3.9-rc1~127^2~264
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b7c0afa4b68c7b1cacaa4511721347682f7e1558;p=pandora-kernel.git

staging: comedi: quatech_daqp_cs: cleanup subdevice init

Remove the dev_info() board attach noise.

For aesthetic reasons, add some whitespace to the subdevice init.

Remove the init of the s->len_chanlist for the subdevices that do
not support commands. It's not used by them and the comedi core
will handle initializing it properly in the postconfig.

Change the return after a successful attach to "0". The comedi
core expects a < 0 value to indicate an error and "0" is the
typical value returned to indicate success.

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>
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