[PATCH] crypto: fix key alignment in tcrypt

[Atsushi Nemoto <anemo@mba.ocn.ne.jp>]

Force 32-bit alignment on keys in tcrypt test vectors.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>

diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h
index 733d07e..050f852 100644
--- a/crypto/tcrypt.h
+++ b/crypto/tcrypt.h
@@ -31,7 +31,7 @@ struct hash_testvec {
 	char digest[MAX_DIGEST_SIZE];
 	unsigned char np;
 	unsigned char tap[MAX_TAP];
-	char key[128]; /* only used with keyed hash algorithms */
+	char key[128] __attribute__((__aligned__(4))); /* only used with keyed hash algorithms */
 	unsigned char ksize;
 };
 
@@ -48,7 +48,7 @@ struct hmac_testvec {
 struct cipher_testvec {
 	unsigned char fail;
 	unsigned char wk; /* weak key flag */
-	char key[MAX_KEYLEN];
+	char key[MAX_KEYLEN] __attribute__((__aligned__(4)));
 	unsigned char klen;
 	char iv[MAX_IVLEN];
 	char input[48];
-
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