X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=include%2Fcrypto%2Faes.h;h=7524ba3b6f3c8f2c028215e926afd960297a3728;hb=2d25ee36c84d5b2d6be8bfaf80256ecad69a06ca;hp=656a4c66a568f39cf769210bbfaab6d7dc6c7a07;hpb=14ed74fbe2b917f0ad3e30cf2644203c04a45e89;p=deliverable%2Flinux.git

diff --git a/include/crypto/aes.h b/include/crypto/aes.h
index 656a4c66a568..7524ba3b6f3c 100644
--- a/include/crypto/aes.h
+++ b/include/crypto/aes.h
@@ -17,10 +17,14 @@
 #define AES_MAX_KEYLENGTH	(15 * 16)
 #define AES_MAX_KEYLENGTH_U32	(AES_MAX_KEYLENGTH / sizeof(u32))
 
+/*
+ * Please ensure that the first two fields are 16-byte aligned
+ * relative to the start of the structure, i.e., don't move them!
+ */
 struct crypto_aes_ctx {
-	u32 key_length;
 	u32 key_enc[AES_MAX_KEYLENGTH_U32];
 	u32 key_dec[AES_MAX_KEYLENGTH_U32];
+	u32 key_length;
 };
 
 extern const u32 crypto_ft_tab[4][256];