crypto: omap-des - Fix sparse/compiler warnings

This patch fixes sparse endianness warnings as well as compiler
warnings on 64-bit hosts.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Reviewed-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/omap-des.c

@@ -87,7 +87,7 @@ struct omap_des_ctx {
 	struct omap_des_dev *dd;
 
 	int		keylen;
-	u32		key[(3 * DES_KEY_SIZE) / sizeof(u32)];
+	__le32		key[(3 * DES_KEY_SIZE) / sizeof(u32)];
 	unsigned long	flags;
 };
 
@@ -461,7 +461,7 @@ static int omap_des_crypt_dma_start(struct omap_des_dev *dd)
 					crypto_skcipher_reqtfm(dd->req));
 	int err;
 
-	pr_debug("total: %d\n", dd->total);
+	pr_debug("total: %zd\n", dd->total);
 
 	if (!dd->pio_only) {
 		err = dma_map_sg(dd->dev, dd->in_sg, dd->in_sg_len,
@@ -504,7 +504,7 @@ static void omap_des_finish_req(struct omap_des_dev *dd, int err)
 
 static int omap_des_crypt_dma_stop(struct omap_des_dev *dd)
 {
-	pr_debug("total: %d\n", dd->total);
+	pr_debug("total: %zd\n", dd->total);
 
 	omap_des_dma_stop(dd);