1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/cryptouser.h b/include/linux/cryptouser.h
index 532fb58f16bf..4abf2ea6a887 100644
--- a/include/linux/cryptouser.h
+++ b/include/linux/cryptouser.h
@@ -100,3 +100,6 @@ struct crypto_report_rng {
         char type[CRYPTO_MAX_NAME];
         unsigned int seedsize;
 };
+
+#define CRYPTO_REPORT_MAXSIZE (sizeof(struct crypto_user_alg) + \
+                               sizeof(struct crypto_report_blkcipher))