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Fuqian Huang authored
In commit 518a2f19 ("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> Link: https://lore.kernel.org/r/20190715032010.7258-1-huangfq.daxian@gmail.com Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fuqian Huang authoredIn commit 518a2f19 ("dma-mapping: zero memory returned from dma_alloc_*"), dma_alloc_coherent has already zeroed the memory. So memset is not needed. Signed-off-by:
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