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authorJulia Lawall <Julia.Lawall@lip6.fr>2016-04-29 22:09:09 +0200
committerVinod Koul <vinod.koul@intel.com>2016-05-03 08:54:11 +0200
commit2ba4f8abfe450ddf55bf6c79b4650525b37f6962 (patch)
tree5516ca48d5e77de7230c7cfe56995047ab31cbc0 /Documentation/flexible-arrays.txt
parentdmaengine: vdma: Fix checkpatch.pl warnings (diff)
downloadlinux-2ba4f8abfe450ddf55bf6c79b4650525b37f6962.tar.xz
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dmaengine: vdma: Use dma_pool_zalloc
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> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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