From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Mon, 1 Jul 2013 16:39:34 +0000 (+0300)
Subject: drm/radeon: forever loop on error in radeon_do_test_moves()
X-Git-Tag: v3.12-rc5~14^2~2^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=89cd67b326fa95872cc2b4524cd807128db6071d;p=pandora-kernel.git

drm/radeon: forever loop on error in radeon_do_test_moves()

The error path does this:

	for (--i; i >= 0; --i) {

which is a forever loop because "i" is unsigned.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
---

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