crypto: af_alg - Initialize sg_num_bytes in error code path

[platform/kernel/linux-exynos.git] / crypto / crc32c_generic.c

diff --git a/crypto/crc32c_generic.c b/crypto/crc32c_generic.c
index 4c0a0e2..3723203 100644 (file)
--- a/crypto/crc32c_generic.c
+++ b/crypto/crc32c_generic.c
@@ -146,6 +146,7 @@ static struct shash_alg alg = {
                .cra_name               =       "crc32c",
                .cra_driver_name        =       "crc32c-generic",
                .cra_priority           =       100,
+               .cra_flags              =       CRYPTO_ALG_OPTIONAL_KEY,
                .cra_blocksize          =       CHKSUM_BLOCK_SIZE,
                .cra_alignmask          =       3,
                .cra_ctxsize            =       sizeof(struct chksum_ctx),