From: Sasha Levin <sasha.levin@oracle.com>
Date: Tue, 27 May 2014 23:08:36 +0000 (-0400)
Subject: Staging: speakup: don't die if accessing sysfs without synth
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~36^2~103
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8b9c012a425b23c1df52cc1ddfec8259035c6754;p=pandora-kernel.git

Staging: speakup: don't die if accessing sysfs without synth

Setting a 'silent' parameter without a synth would crash the kernel.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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