From: Dan Carpenter <error27@gmail.com>
Date: Tue, 10 Aug 2010 06:09:05 +0000 (+0200)
Subject: Staging: solo6x10: return -EFAULT on copy_to_user errors
X-Git-Tag: v2.6.37-rc1~60^2~3^2~759
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a4ca0399255260bb04fa4e718625ede0c745e59;p=pandora-kernel.git

Staging: solo6x10: return -EFAULT on copy_to_user errors

copy_to_user() returns the number of bytes remaining to be copied, but
we want to return a negative error code here.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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