From: Corentin Labbe <clabbe@baylibre.com>
Date: Fri, 18 Sep 2020 07:23:03 +0000 (+0000)
Subject: crypto: sun8i-ss - Add more comment on some structures
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3bf9754b0f6c0681f22df2412d97f0d42551b4aa;p=linux.git

crypto: sun8i-ss - Add more comment on some structures

This patch adds some comment on structures used by sun8i-ss.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
index da71d80590194..1a66457f4a205 100644
--- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
+++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h
@@ -195,6 +195,8 @@ struct sun8i_cipher_req_ctx {
  * @keylen:		len of the key
  * @ss:			pointer to the private data of driver handling this TFM
  * @fallback_tfm:	pointer to the fallback TFM
+ *
+ * enginectx must be the first element
  */
 struct sun8i_cipher_tfm_ctx {
 	struct crypto_engine_ctx enginectx;