crypto: shash - Add spawn support

[linux-2.6-block.git] / crypto / shash.c

diff --git a/crypto/shash.c b/crypto/shash.c
index 8f9d8831e29381c5d6cca327b49908affa7f28bb..97f6c8ba103abd73362c8ab5871a0782acdf508d 100644 (file)
--- a/crypto/shash.c
+++ b/crypto/shash.c
@@ -509,5 +509,14 @@ void shash_free_instance(struct crypto_instance *inst)
 }
 EXPORT_SYMBOL_GPL(shash_free_instance);
 
+int crypto_init_shash_spawn(struct crypto_shash_spawn *spawn,
+                           struct shash_alg *alg,
+                           struct crypto_instance *inst)
+{
+       return crypto_init_spawn2(&spawn->base, &alg->base, inst,
+                                 &crypto_shash_type);
+}
+EXPORT_SYMBOL_GPL(crypto_init_shash_spawn);
+
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Synchronous cryptographic hash type");