crypto: hkdf - move to late_initcall

The HKDF self-tests depend on the HMAC algorithms being registered.
HMAC is now registered at module_init, which put it at the same level as
HKDF.  Move HKDF to late_initcall so that it runs afterwards.

Fixes: ef93f15 ("Revert "crypto: run initcalls for generic implementations earlier"")
Signed-off-by: Eric Biggers <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>

Author: ebiggers

crypto/hkdf.c

@@ -566,7 +566,7 @@ static int __init crypto_hkdf_module_init(void)
 
 static void __exit crypto_hkdf_module_exit(void) {}
 
-module_init(crypto_hkdf_module_init);
+late_initcall(crypto_hkdf_module_init);
 module_exit(crypto_hkdf_module_exit);
 
 MODULE_LICENSE("GPL");