diff options
| author | Corentin Labbe <clabbe.montjoie@gmail.com> | 2019-09-24 10:08:32 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-10-05 01:06:21 +1000 |
| commit | 554c42b4efd486c322a46420f9cf0f6c767ac02c (patch) | |
| tree | 4661f0436751c31f17198a50e5325958674710ab /drivers/crypto/sunxi-ss/sun4i-ss.h | |
| parent | 70dd444ad0a023d853b5d84e68226a792bb17a82 (diff) | |
crypto: sun4i-ss - enable pm_runtime
This patch enables power management on the Security System.
sun4i-ss now depends on PM because it simplify code and prevent some ifdef.
But this is not a problem since arch maintainer want ARCH_SUNXI to
depend on PM in the future.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/sunxi-ss/sun4i-ss.h')
| -rw-r--r-- | drivers/crypto/sunxi-ss/sun4i-ss.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss.h b/drivers/crypto/sunxi-ss/sun4i-ss.h index 35a27a7145f8..60425ac75d90 100644 --- a/drivers/crypto/sunxi-ss/sun4i-ss.h +++ b/drivers/crypto/sunxi-ss/sun4i-ss.h @@ -22,6 +22,7 @@ #include <linux/scatterlist.h> #include <linux/interrupt.h> #include <linux/delay.h> +#include <linux/pm_runtime.h> #include <crypto/md5.h> #include <crypto/skcipher.h> #include <crypto/sha.h> @@ -177,6 +178,7 @@ struct sun4i_req_ctx { }; int sun4i_hash_crainit(struct crypto_tfm *tfm); +void sun4i_hash_craexit(struct crypto_tfm *tfm); int sun4i_hash_init(struct ahash_request *areq); int sun4i_hash_update(struct ahash_request *areq); int sun4i_hash_final(struct ahash_request *areq); |