From: Ian Abbott <abbotti@mev.co.uk>
Date: Thu, 23 Jul 2015 15:46:59 +0000 (+0100)
Subject: staging: comedi: usbduxsigma: remove AI scan_begin_src == TRIG_FOLLOW
X-Git-Tag: omap-for-v4.3/fixes-merge-window~44^2~384
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12e1e6960130673aabbbe7f094c4690b00618881;p=pandora-kernel.git

staging: comedi: usbduxsigma: remove AI scan_begin_src == TRIG_FOLLOW

The AI subdevice `cmdtest` handler `usbduxsigma_ai_cmdtest()` ensures
that `cmd->scan_begin_src == TRIG_TIMER` by the end of step 2 of the
command checking code, so assume that this is the case for step 3
onwards and remove the redundant code.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: Bernd Porr <mail@berndporr.me.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

Reading git-diff-tree failed