apbh: Do not zero out DMA coherent memory
Memory returned by dma_alloc_coherent() should already be zeroed
out, so there's no need to do this explicitly.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent ed671ab commit 8b93252a30c00b6df7b96ff5305760c53d20ca18
@Andrey Smirnov Andrey Smirnov authored on 27 May 2019
Sascha Hauer committed on 28 May 2019
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drivers/dma/apbh_dma.c