From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 14 May 2013 21:25:42 +0000 (-0700)
Subject: staging: comedi: dt9812: pass the comedi_device * to dt9812_configure_gain()
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~76^2~626
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be8f16de76cdc6440c420b90f3fab768ac50a7a5;p=pandora-kernel.git

staging: comedi: dt9812: pass the comedi_device * to dt9812_configure_gain()

For aesthetic reasons, instead of passing the struct usb_dt9812 pointer,
pass the comedi_device pointer to this function.

Tidy up the function and use the comedi_device class_dev for the
dev_err() message.

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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