Messages in this thread | | | Date | Fri, 29 Apr 2016 14:13:25 -0700 | From | Sören Brinkmann <> | Subject | Re: [PATCH 2/5] dmaengine: vdma: Use dma_pool_zalloc |
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On Fri, 2016-04-29 at 22:09:09 +0200, Julia Lawall wrote: > Dma_pool_zalloc combines dma_pool_alloc and memset 0. The semantic patch > that makes this transformation is as follows: (http://coccinelle.lip6.fr/) > > // <smpl> > @@ > expression d,e; > statement S; > @@ > > d = > - dma_pool_alloc > + dma_pool_zalloc > (...); > if (!d) S > - memset(d, 0, sizeof(*d)); > // </smpl> > > Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Sören
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