From: roel kluin <roel.kluin@gmail.com>
Date: Wed, 14 Oct 2009 05:32:28 +0000 (+0000)
Subject: powerpc/spufs: Fix test in spufs_switch_log_read()
X-Git-Tag: v2.6.33-rc1~293^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17e376756169af818c2e1c230502167cd1571a6c;p=pandora-kernel.git

powerpc/spufs: Fix test in spufs_switch_log_read()

size_t len cannot be less than 0.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

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