tree a9b3e7117c27d2dd7aaf7a744f0dc9821327c660
parent 91308019ecb46047b81d3c769cf5bf6b129ddf02
author Romain Izard <romain.izard.pro@gmail.com> 1509463524 +0100
committer Herbert Xu <herbert@gondor.apana.org.au> 1509718286 +0800

crypto: atmel-aes - Reset the controller before each use

When using the rfc4543(gcm(aes))) mode, the registers of the hardware
engine are not empty after use. If the engine is not reset before its
next use, the following results will be invalid.

Always reset the hardware engine.

Signed-off-by: Romain Izard <romain.izard.pro@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>