[PATCH AUTOSEL for 4.15 023/102] crypto: keywrap - Add missing ULL suffixes for 64-bit constants

[Sasha Levin]

From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>

[ Upstream commit c9683276dd89906ca9b65696d09104d542171421 ]

On 32-bit (e.g. with m68k-linux-gnu-gcc-4.1):

    crypto/keywrap.c: In function âcrypto_kw_decryptâ:
    crypto/keywrap.c:191: warning: integer constant is too large for âlongâ type
    crypto/keywrap.c: In function âcrypto_kw_encryptâ:
    crypto/keywrap.c:224: warning: integer constant is too large for âlongâ type

Fixes: 9e49451d7a15365d ("crypto: keywrap - simplify code")
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Reviewed-by: Stephan Mueller <smueller@xxxxxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
 crypto/keywrap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crypto/keywrap.c b/crypto/keywrap.c
index 744e35134c45..ec5c6a087c90 100644
--- a/crypto/keywrap.c
+++ b/crypto/keywrap.c
@@ -188,7 +188,7 @@ static int crypto_kw_decrypt(struct blkcipher_desc *desc,
 	}
 
 	/* Perform authentication check */
-	if (block.A != cpu_to_be64(0xa6a6a6a6a6a6a6a6))
+	if (block.A != cpu_to_be64(0xa6a6a6a6a6a6a6a6ULL))
 		ret = -EBADMSG;
 
 	memzero_explicit(&block, sizeof(struct crypto_kw_block));
@@ -221,7 +221,7 @@ static int crypto_kw_encrypt(struct blkcipher_desc *desc,
 	 * Place the predefined IV into block A -- for encrypt, the caller
 	 * does not need to provide an IV, but he needs to fetch the final IV.
 	 */
-	block.A = cpu_to_be64(0xa6a6a6a6a6a6a6a6);
+	block.A = cpu_to_be64(0xa6a6a6a6a6a6a6a6ULL);
 
 	/*
 	 * src scatterlist is read-only. dst scatterlist is r/w. During the
-- 
2.14.1