From: Kulikov Vasiliy <segooon@gmail.com>
Date: Sat, 31 Jul 2010 17:39:46 +0000 (+0400)
Subject: USB: iowarrior: fix misuse of return value of copy_to_user()
X-Git-Tag: v2.6.36-rc3~41^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d4d4554863b7897f2bc9cd9085f54c819152825;p=pandora-kernel.git

USB: iowarrior: fix misuse of return value of copy_to_user()

copy_to_user() returns number of not copied bytes, not error code.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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