1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/crypto/aes-ce-glue.c b/arch/arm/crypto/aes-ce-glue.c
index da3c0428507b..aef022a87c53 100644
--- a/arch/arm/crypto/aes-ce-glue.c
+++ b/arch/arm/crypto/aes-ce-glue.c
@@ -284,7 +284,7 @@ static int ctr_encrypt(struct blkcipher_desc *desc, struct scatterlist *dst,
                 err = blkcipher_walk_done(desc, &walk,
                                           walk.nbytes % AES_BLOCK_SIZE);
         }
-        if (nbytes) {
+        if (walk.nbytes % AES_BLOCK_SIZE) {
                 u8 *tdst = walk.dst.virt.addr + blocks * AES_BLOCK_SIZE;
                 u8 *tsrc = walk.src.virt.addr + blocks * AES_BLOCK_SIZE;
                 u8 __aligned(8) tail[AES_BLOCK_SIZE];