Commit ab6223dc authored by Herbert Xu's avatar Herbert Xu
Browse files

crypto: skcipher - Add crypto_spawn_skcipher_alg_common 



As skcipher spawns can be of two different types (skcipher vs.
lskcipher), only the common fields can be accessed.  Add a helper
to return the common algorithm object.

Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 9a91792d

include/crypto/internal/skcipher.h

+6 −0
Original line number Diff line number Diff line
@@ -160,6 +160,12 @@ static inline struct lskcipher_alg *crypto_lskcipher_spawn_alg( 
	return container_of(spawn->base.alg, struct lskcipher_alg, co.base);

}



static inline struct skcipher_alg_common *crypto_spawn_skcipher_alg_common(

	struct crypto_skcipher_spawn *spawn)

{

	return container_of(spawn->base.alg, struct skcipher_alg_common, base);

}



static inline struct skcipher_alg *crypto_spawn_skcipher_alg(

	struct crypto_skcipher_spawn *spawn)

{