Re: [PATCH] sh: mm: Use dma_zalloc_coherent instead of dma_alloc_coherent + memset

On Mon, Sep 10, 2018 at 5:07 AM zhong jiang wrote: > dma_zalloc_coherent has taken the dma_alloc_coherent() and memset() into > account. Therefore, just use dma_zalloc_coherent to replace the open code. > > Signed-off-by: zhong jiang Reviewed-by: Geert Uytterhoeven Gr{oetje,eeting}s,

[PATCH] sh: mm: Use dma_zalloc_coherent instead of dma_alloc_coherent + memset

dma_zalloc_coherent has taken the dma_alloc_coherent() and memset() into account. Therefore, just use dma_zalloc_coherent to replace the open code. Signed-off-by: zhong jiang --- arch/sh/mm/consistent.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/sh/mm/consistent.