Re: [PATCH] dmaengine: zxdma: fix memset that is currently doing nothing

From: Vinod Koul
Date: Fri Oct 09 2015 - 11:50:47 EST


On Thu, Oct 08, 2015 at 06:01:34PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> The size and value arguments are swapped in the call to memset
> effectively making it a no-op because of the zero size. Swap
> these arguments around to do the memset correctly.

Sorry you are late! You should always sync to target tree before generating
a patch

commit 1a492ac2b87b05c8a175478e79d3c74511c74921
Author: Vinod Koul <vinod.koul@xxxxxxxxx>
Date: Thu Oct 1 07:11:48 2015 +0530

dmaengine: zxdma: fix memset call

Fix the call to memset in this driver
[linux-4.2-next-20150911/drivers/dma/zx296702_dma.c:444]: (warning)
memset() called to fill 0 bytes of 'ds'.

Reported-by: David Binderman <dcb314@xxxxxxxxxxx>
Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>

--
~Vinod
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