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(parent: 9603a7a) | patch
dmaengine: qcom_hidma: Remove call to memset after dmam_alloc_coherent
authorFuqian Huang <huangfq.daxian@gmail.com>
Mon, 15 Jul 2019 03:17:23 +0000 (11:17 +0800)
committerVinod Koul <vkoul@kernel.org>
Thu, 8 Aug 2019 12:21:56 +0000 (17:51 +0530)
commit719e25dba4430a7f2b1e77fa962f0527ebc9371d
tree795e9ccbb92b22c9f514f5dc870b72fe3807883dtree | snapshot
parent9603a7ab60989f586786f082a8b1e3bf6fbcc749commit | diff
dmaengine: qcom_hidma: Remove call to memset after dmam_alloc_coherent

In commit 518a2f1925c3
("dma-mapping: zero memory returned from dma_alloc_*"),
dma_alloc_coherent has already zeroed the memory.
So memset is not needed.

Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
Acked-by: Sinan Kaya <okaya@kernel.org>
Link: https://lore.kernel.org/r/20190715031723.6375-1-huangfq.daxian@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/qcom/hidma_ll.c diff | blob | history