Make use of the added constants to reduce duplication.

Signed-off-by: Chien Wong <m@xv97.com>
---
 net/mac80211/aes_cmac.c | 4 ++--
 net/mac80211/aes_gmac.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/mac80211/aes_cmac.c b/net/mac80211/aes_cmac.c
index adce68ea0981..01fb8b6c5dfb 100644
--- a/net/mac80211/aes_cmac.c
+++ b/net/mac80211/aes_cmac.c
@@ -16,8 +16,8 @@
 #include "key.h"
 #include "aes_cmac.h"
 
-#define CMAC_TLEN 8 /* CMAC TLen = 64 bits (8 octets) */
-#define CMAC_TLEN_256 16 /* CMAC TLen = 128 bits (16 octets) */
+#define CMAC_TLEN IEEE80211_CMAC_128_MIC_LEN
+#define CMAC_TLEN_256 IEEE80211_CMAC_256_MIC_LEN
 #define AAD_LEN 20
 
 static const u8 zero[CMAC_TLEN_256];
diff --git a/net/mac80211/aes_gmac.h b/net/mac80211/aes_gmac.h
index c739356bae2a..09378e52c7a6 100644
--- a/net/mac80211/aes_gmac.h
+++ b/net/mac80211/aes_gmac.h
@@ -9,7 +9,7 @@
 #include <linux/crypto.h>
 
 #define GMAC_AAD_LEN	20
-#define GMAC_MIC_LEN	16
+#define GMAC_MIC_LEN	IEEE80211_GMAC_MIC_LEN
 #define GMAC_NONCE_LEN	12
 
 struct crypto_aead *ieee80211_aes_gmac_key_setup(const u8 key[],
-- 
2.51.2