[CRYPTO 1/4] Add module aliases for sha1 / sha256

[Michal Ludvig]

Crypto modules should be loadable by their .cra_driver_name, so 
we should make MODULE_ALIAS()es with these names. This patch adds
aliases for SHA1 and SHA256 only as that's what we need for 
PadLock-SHA driver.

Signed-off-by: Michal Ludvig <[EMAIL PROTECTED]>

Index: linux/crypto/sha1.c
===================================================================
--- linux.orig/crypto/sha1.c
+++ linux/crypto/sha1.c
@@ -109,6 +109,7 @@ static void sha1_final(struct crypto_tfm
 
 static struct crypto_alg alg = {
        .cra_name       =       "sha1",
+       .cra_driver_name=       "sha1-generic",
        .cra_flags      =       CRYPTO_ALG_TYPE_DIGEST,
        .cra_blocksize  =       SHA1_HMAC_BLOCK_SIZE,
        .cra_ctxsize    =       sizeof(struct sha1_ctx),
@@ -137,3 +138,5 @@ module_exit(fini);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("SHA1 Secure Hash Algorithm");
+
+MODULE_ALIAS("sha1-generic");
Index: linux/crypto/sha256.c
===================================================================
--- linux.orig/crypto/sha256.c
+++ linux/crypto/sha256.c
@@ -309,6 +309,7 @@ static void sha256_final(struct crypto_t
 
 static struct crypto_alg alg = {
        .cra_name       =       "sha256",
+       .cra_driver_name=       "sha256-generic",
        .cra_flags      =       CRYPTO_ALG_TYPE_DIGEST,
        .cra_blocksize  =       SHA256_HMAC_BLOCK_SIZE,
        .cra_ctxsize    =       sizeof(struct sha256_ctx),
@@ -337,3 +338,5 @@ module_exit(fini);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("SHA256 Secure Hash Algorithm");
+
+MODULE_ALIAS("sha256-generic");

--


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