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crypto: gcm - Filter out async ghash if necessary
[sagit-ice-cold/kernel_xiaomi_msm8998.git]
/
crypto
/
gcm.c
diff --git
a/crypto/gcm.c
b/crypto/gcm.c
index
bec329b
..
d9ea5f9
100644
(file)
--- a/
crypto/gcm.c
+++ b/
crypto/gcm.c
@@
-639,7
+639,9
@@
static int crypto_gcm_create_common(struct crypto_template *tmpl,
ghash_alg = crypto_find_alg(ghash_name, &crypto_ahash_type,
CRYPTO_ALG_TYPE_HASH,
- CRYPTO_ALG_TYPE_AHASH_MASK);
+ CRYPTO_ALG_TYPE_AHASH_MASK |
+ crypto_requires_sync(algt->type,
+ algt->mask));
if (IS_ERR(ghash_alg))
return PTR_ERR(ghash_alg);