From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Sat, 8 Mar 2014 00:31:46 +0000 (-0700)
Subject: staging: comedi: drivers should not clear the async->events
X-Git-Tag: v3.15-rc1~139^2~276
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=52037a0d520e988e3287b28bc767b58ddc66ad94;p=pandora-kernel.git

staging: comedi: drivers should not clear the async->events

The comedi core resets the async->events in comedi_buf_reset() which is
called when the subdevice is restored to an idle state and at the start
of an async command. The async->events are also cleared after handling
the events in comedi_event().

Drivers should not clear the events manually.

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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