From: Kulikov Vasiliy <segooon@gmail.com>
Date: Wed, 28 Jul 2010 16:41:17 +0000 (+0400)
Subject: sound: oss: midi_synth: check get_user() return value
X-Git-Tag: v2.6.36-rc1~493^2^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b3390ceab95601afc12213c3ec5551d3bc7b638f;p=pandora-kernel.git

sound: oss: midi_synth: check get_user() return value

get_user() may fail, if so return -EFAULT.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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