Messages in this thread | | | Date | Thu, 9 May 2019 13:26:49 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH 3/3] hwrng: add mt67xx-rng driver |
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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.
Cheers, -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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