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Date: Fri, 05 Sep 2014 17:31:22 +0200 From: Lars-Peter Clausen <lars@...afoo.de> To: Krzysztof Kozlowski <k.kozlowski@...sung.com>, Dan Williams <dan.j.williams@...el.com>, Vinod Koul <vinod.koul@...el.com>, Michal Simek <michal.simek@...inx.com>, Dan Carpenter <dan.carpenter@...cle.com>, dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org CC: Kyungmin Park <kyungmin.park@...sung.com>, Marek Szyprowski <m.szyprowski@...sung.com>, Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>, stable@...r.kernel.org Subject: Re: [PATCH 2/3] dmaengine: pl330: Fix NULL pointer dereference on probe failure On 09/05/2014 05:04 PM, Krzysztof Kozlowski wrote: > If dma_async_device_register() returns error and probe should clean up > and return error, a NULL pointer exception happens because of > dereference of not allocated channel thread: > [...] > Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com> Reviewed-by: Lars-Peter Clausen <lars@...afoo.de> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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