From: Ming Lei <ming.lei@canonical.com>
Date: Mon, 12 Jan 2015 16:01:35 +0000 (+0800)
Subject: firmware_loader: abort request if wait_for_completion is interrupted
X-Git-Tag: fixes-v4.0-rc1~100^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0cb64249ca50033ec22e63582837f94202c63d9f;p=pandora-kernel.git

firmware_loader: abort request if wait_for_completion is interrupted

If current request is interrupted by signal, such as 'ctrl + c',
this request has to be aborted for the following reasons:

	- the buf need to be removed from pending list
	- same requests from other contexts need to be completed

Reported-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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