[IPSEC] ah: Remove keys from ah_data structure

The keys are only used during initialisation so we don't need to carry them
in esp_data.  Since we don't have to allocate them again, there is no need
to place a limit on the authentication key length anymore.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/net/ah.h b/include/net/ah.h
index 8f257c159902..5e758c2b5dd5 100644
--- a/include/net/ah.h
+++ b/include/net/ah.h
@@ -9,8 +9,6 @@
 
 struct ah_data
 {
-        u8                      *key;
-        int                     key_len;
         u8                      *work_icv;
         int                     icv_full_len;
         int                     icv_trunc_len;