Fuqian Huang cef86f1536 atm: idt77252: Remove call to memset after dma_alloc_coherent ...

In commit 518a2f1925
("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>
Signed-off-by: David S. Miller <davem@davemloft.net>

2019-07-15 11:06:27 -07:00

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