From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 19 Dec 2012 22:40:34 +0000 (-0700)
Subject: staging: comedi: comedi_fops: remove the goto's in comedi_write()
X-Git-Tag: v3.9-rc1~127^2~527
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2714b019fd570309e9a4cab2b988cbb7a36bbecd;p=pandora-kernel.git

staging: comedi: comedi_fops: remove the goto's in comedi_write()

Use comedi_dev_from_minor() to simplify the return -ENODEV tests.

Cleanup the sanity checking a bit and remove the need for the goto's
when returning an initial error condition.

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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