crypto: ansi_cprng - Convert to new rng interface
crypto: ansi_cprng - Convert to new rng interface

This patch ocnverts the ANSI CPRNG implementation to the new
low-level rng interface.

Signed-off-by: Herbert Xu <ef65de1c7be0aa837fe7b25ba9a7739905af6a55@gondor.apana.org.au>
Acked-by: Neil Horman <3316dc2d77df57653443c0391a5296176d6ca9c3@tuxdriver.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs