X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=crypto%2Fcrc32c_generic.c;h=372320399622df00f680dc160425d7ce7b85ff81;hb=e186393d290bd9fc53eb331e26c0aed590bbfe50;hp=4c0a0e27187694c6d0d7281c1d61b2f25557f269;hpb=2a8d9cdcfee67469dc2a993f59a47467a5eb4adf;p=mirror_ubuntu-bionic-kernel.git

diff --git a/crypto/crc32c_generic.c b/crypto/crc32c_generic.c
index 4c0a0e271876..372320399622 100644
--- 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),