crypto: rng - Convert low-level crypto_rng to new style

This patch converts the low-level crypto_rng interface to the
"new" style.

This allows existing implementations to be converted over one-
by-one.  Once that is complete we can then remove the old rng
interface.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 781f7d546020..2fa9b05360f7 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -427,7 +427,7 @@ struct compress_alg {
 };
 
 /**
- * struct rng_alg - random number generator definition
+ * struct old_rng_alg - random number generator definition
  * @rng_make_random: The function defined by this variable obtains a random
  *		     number. The random number generator transform must generate
  *		     the random number out of the context provided with this
@@ -445,7 +445,7 @@ struct compress_alg {
  *	      seeding is implemented internally without the need of support by
  *	      the consumer. In this case, the seed size is set to zero.
  */
-struct rng_alg {
+struct old_rng_alg {
 	int (*rng_make_random)(struct crypto_rng *tfm, u8 *rdata,
 			       unsigned int dlen);
 	int (*rng_reset)(struct crypto_rng *tfm, u8 *seed, unsigned int slen);
@@ -559,7 +559,7 @@ struct crypto_alg {
 		struct blkcipher_alg blkcipher;
 		struct cipher_alg cipher;
 		struct compress_alg compress;
-		struct rng_alg rng;
+		struct old_rng_alg rng;
 	} cra_u;
 
 	int (*cra_init)(struct crypto_tfm *tfm);