From 12e1e6960130673aabbbe7f094c4690b00618881 Mon Sep 17 00:00:00 2001
From: Ian Abbott <abbotti@mev.co.uk>
Date: Thu, 23 Jul 2015 16:46:59 +0100
Subject: [PATCH] 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-format-patch failed