From bd30cf533b77420b7c504c09cef5ba26b0c9dcb4 Mon Sep 17 00:00:00 2001
From: Iuliana Prodan <iuliana.prodan@nxp.com>
Date: Fri, 8 Feb 2019 15:50:08 +0200
Subject: crypto: export arc4 defines
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Some arc4 cipher algorithm defines show up in two places:
crypto/arc4.c and drivers/crypto/bcm/cipher.h.
Let's export them in a common header and update their users.

Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
 drivers/crypto/bcm/cipher.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'drivers/crypto')

diff --git a/drivers/crypto/bcm/cipher.h b/drivers/crypto/bcm/cipher.h
index 763c425c41ca..f6da49758954 100644
--- a/drivers/crypto/bcm/cipher.h
+++ b/drivers/crypto/bcm/cipher.h
@@ -23,6 +23,7 @@
 #include <crypto/aes.h>
 #include <crypto/internal/hash.h>
 #include <crypto/aead.h>
+#include <crypto/arc4.h>
 #include <crypto/gcm.h>
 #include <crypto/sha.h>
 #include <crypto/sha3.h>
@@ -34,9 +35,6 @@
 /* Driver supports up to MAX_SPUS SPU blocks */
 #define MAX_SPUS 16
 
-#define ARC4_MIN_KEY_SIZE   1
-#define ARC4_MAX_KEY_SIZE   256
-#define ARC4_BLOCK_SIZE     1
 #define ARC4_STATE_SIZE     4
 
 #define CCM_AES_IV_SIZE    16
-- 
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