Re: [PATCH] dmaengine: xilinx_vdma: Use dma_pool_zalloc

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From	Vinod Koul <vinod.koul@intel.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH] dmaengine: xilinx_vdma: Use dma_pool_zalloc
Date	Wed, 08 Jun 2016 05:30:01 +0200
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On Wed, Jun 08, 2016 at 12:48:38AM +0530, Amitoj Kaur Chawla wrote:
> Dma_pool_zalloc combines dma_pool_alloc and memset 0.
> 
> The Coccinelle semantic patch used to make this change is as follows:
> @@
> type T;
> T *d;
> expression e;
> statement S;
> @@
> 
>         d =
> -            dma_pool_alloc
> +            dma_pool_zalloc
>              (...);
>         if (!d) S
> -       memset(d, 0, sizeof(T));

Thanks for your patch, but I have already applied a similar patch fixing
this.

-- 
~Vinod

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[PATCH] dmaengine: xilinx_vdma: Use dma_pool_zalloc Amitoj Kaur Chawla <amitoj1606@gmail.com> - 2016-06-07 21:20 +0200
  Re: [PATCH] dmaengine: xilinx_vdma: Use dma_pool_zalloc Vinod Koul <vinod.koul@intel.com> - 2016-06-08 05:30 +0200

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