From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 12 Aug 2015 20:25:40 +0000 (-0700)
Subject: staging: comedi: hwdrv_apci3501: refactor apci3501_read_insn_timer()
X-Git-Tag: omap-for-v4.3/fixes-merge-window~44^2~97
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7f909e09fd0cc22499913933c9caee3000423e3;p=pandora-kernel.git

staging: comedi: hwdrv_apci3501: refactor apci3501_read_insn_timer()

The handling of the ADDIDATA_WATCHDOG and ADDIDATA_TIMER is identical.
Refactor this function to use a common code path for both timer modes.

Remove the incorrect dev_err() noise. The subdevice is valid but the
timer_mode is not supported.

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