[PATCH net-next v2 3/4] net/tls: move definition of tls ops into net/tls.h

[Jakub Kicinski]

There seems to be no reason for tls_ops to be defined in netdevice.h
which is included in a lot of places.  Don't wrap the struct/enum
declaration in ifdefs, it trickles down unnecessary ifdefs into
driver code.

Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
Reviewed-by: Simon Horman <simon.hor...@netronome.com>
---
 include/linux/netdevice.h | 23 +----------------------
 include/net/tls.h         | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 22 deletions(-)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index c46d218a0456..44b47e9df94a 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -914,34 +914,13 @@ struct xfrmdev_ops {
 };
 #endif
 
-#if IS_ENABLED(CONFIG_TLS_DEVICE)
-enum tls_offload_ctx_dir {
-       TLS_OFFLOAD_CTX_DIR_RX,
-       TLS_OFFLOAD_CTX_DIR_TX,
-};
-
-struct tls_crypto_info;
-struct tls_context;
-
-struct tlsdev_ops {
-       int (*tls_dev_add)(struct net_device *netdev, struct sock *sk,
-                          enum tls_offload_ctx_dir direction,
-                          struct tls_crypto_info *crypto_info,
-                          u32 start_offload_tcp_sn);
-       void (*tls_dev_del)(struct net_device *netdev,
-                           struct tls_context *ctx,
-                           enum tls_offload_ctx_dir direction);
-       void (*tls_dev_resync_rx)(struct net_device *netdev,
-                                 struct sock *sk, u32 seq, u64 rcd_sn);
-};
-#endif
-
 struct dev_ifalias {
        struct rcu_head rcuhead;
        char ifalias[];
 };
 
 struct devlink;
+struct tlsdev_ops;
 
 /*
  * This structure defines the management hooks for network devices.
diff --git a/include/net/tls.h b/include/net/tls.h
index 20196cb31ecc..41a2ee643fc5 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -277,6 +277,23 @@ struct tls_context {
        void (*unhash)(struct sock *sk);
 };
 
+enum tls_offload_ctx_dir {
+       TLS_OFFLOAD_CTX_DIR_RX,
+       TLS_OFFLOAD_CTX_DIR_TX,
+};
+
+struct tlsdev_ops {
+       int (*tls_dev_add)(struct net_device *netdev, struct sock *sk,
+                          enum tls_offload_ctx_dir direction,
+                          struct tls_crypto_info *crypto_info,
+                          u32 start_offload_tcp_sn);
+       void (*tls_dev_del)(struct net_device *netdev,
+                           struct tls_context *ctx,
+                           enum tls_offload_ctx_dir direction);
+       void (*tls_dev_resync_rx)(struct net_device *netdev,
+                                 struct sock *sk, u32 seq, u64 rcd_sn);
+};
+
 struct tls_offload_context_rx {
        /* sw must be the first member of tls_offload_context_rx */
        struct tls_sw_context_rx sw;
-- 
2.21.0