diff --git a/arch/arm64/crypto/ghash-ce-glue.c b/arch/arm64/crypto/ghash-ce-glue.c
index b92baf3f68c7..ef6aa69c4e0c 100644
--- a/arch/arm64/crypto/ghash-ce-glue.c
+++ b/arch/arm64/crypto/ghash-ce-glue.c
@@ -72,6 +72,7 @@ static int ghash_update(struct shash_desc *desc, const u8 *src,
 				   partial ? ctx->buf : NULL);
 		kernel_neon_end();
 		src += blocks * GHASH_BLOCK_SIZE;
+		partial = 0;
 	}
 	if (len)
 		memcpy(ctx->buf + partial, src, len);