1 files changed, 5 insertions, 0 deletions

diff --git a/include/crypto/cast6.h b/include/crypto/cast6.h
index 02dde6b77e15..157af6f342c8 100644
--- a/include/crypto/cast6.h
+++ b/include/crypto/cast6.h
@@ -20,4 +20,9 @@ int cast6_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen);
 void __cast6_encrypt(struct cast6_ctx *ctx, u8 *dst, const u8 *src);
 void __cast6_decrypt(struct cast6_ctx *ctx, u8 *dst, const u8 *src);
 
+extern const u32 cast6_s1[256];
+extern const u32 cast6_s2[256];
+extern const u32 cast6_s3[256];
+extern const u32 cast6_s4[256];
+
 #endif