crypto: {blk,giv}cipher: Set has_setkey

Commit a1383cd86a06 ("crypto: skcipher - Add crypto_skcipher_has_setkey") was incorrectly backported to the 3.2.y and 3.16.y stable branches. We need to set ablkcipher_tfm::has_setkey in the crypto_init_blkcipher_ops_async() and crypto_init_givcipher_ops() functions as well as crypto_init_ablkcipher_ops().

Signed-off-by Ben Hutchings <[email protected]>

---

crypto/ablkcipher.c +1 -0

@@ -457,6 +457,7 @@ static int crypto_init_givcipher_ops(str
 	crt->givdecrypt = alg->givdecrypt ?: no_givdecrypt;
 	crt->base = __crypto_ablkcipher_cast(tfm);
 	crt->ivsize = alg->ivsize;
+	crt->has_setkey = alg->max_keysize;
 
 	return 0;
 }