tree e73ad505d0c6fd23d65aaf5a8eccd7416beddeae
parent 0d8da104840ab4244fe122e5b25570aa13fb00c0
author Stephan Mueller <smueller@chronox.de> 1490192796 +0100
committer Herbert Xu <herbert@gondor.apana.org.au> 1490364181 +0800

crypto: DRBG - initialize SGL only once

An SGL to be initialized only once even when its buffers are written
to several times.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>