[PATCH 0/7] hwrng: Fix W=1 warnings

[Herbert Xu]

This patch series fixes a bunch of warnings encountered with W=1.

Cheers,
-- 
Email: Herbert Xu <herb...@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt