From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 23 Aug 2013 09:23:43 +0000 (+0300)
Subject: dmaengine: ste_dma40: off by one in d40_of_probe()
X-Git-Tag: v3.12-rc1~68^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5be2190af4b03be5959684f7336c8da62606809e;p=pandora-kernel.git

dmaengine: ste_dma40: off by one in d40_of_probe()

If "num_disabled" is equal to STEDMA40_MAX_PHYS (32) then we would write
one space beyond the end of the pdata->disable_channels[] array.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

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