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SubjectRe: [PATCH 3/3] hwrng: add mt67xx-rng driver
On Wed, May 08, 2019 at 06:35:37PM +0800, Neal Liu wrote:
> Hi Stephan,
> We think the cast is fine, and it cannot guarantee the buf is
> word-align.
> I reference multiple rng driver's implementation and found it's common
> usage for this. So it might be general usage for community. Is there any
> suggestion that is more appropriate?

If you don't know whether it's unaligned or not then you should
do an unaligned operation.

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