caif: code cleanup

Cleanup of new CAIF code.
  * make local functions static
  * remove code that is never used
  * expand get_caif_conf() since wrapper is no longer needed
  * make args to comparison functions const
  * rename connect_req_to_link_param to keep exported names
    consistent

Compile tested only.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 22 deletions

diff --git a/include/net/caif/caif_dev.h b/include/net/caif/caif_dev.h
index 8eff83b95366..7e3f7a6d2ba3 100644
--- a/include/net/caif/caif_dev.h
+++ b/include/net/caif/caif_dev.h
@@ -74,19 +74,8 @@ int caif_connect_client(struct caif_connect_request *conn_req,
 int caif_disconnect_client(struct cflayer *client_layer);
 
 /**
- * caif_release_client - Release adaptation layer reference to client.
- *
- * @client_layer: Client layer.
- *
- * Releases a client/adaptation layer use of the caif stack.
- * This function must be used after caif_disconnect_client to
- * decrease the reference count of the service layer.
- */
-void caif_release_client(struct cflayer *client_layer);
-
-/**
- * connect_req_to_link_param - Translate configuration parameters
- *                              from socket format to internal format.
+ * caif_connect_req_to_link_param - Translate configuration parameters
+ *                                  from socket format to internal format.
  * @cnfg:       Pointer to configuration handler
  * @con_req:    Configuration parameters supplied in function
  *              caif_connect_client
@@ -94,14 +83,8 @@ void caif_release_client(struct cflayer *client_layer);
  *                       setting up channels.
  *
  */
-int connect_req_to_link_param(struct cfcnfg *cnfg,
-                                struct caif_connect_request *con_req,
-                                struct cfctrl_link_param *channel_setup_param);
-
-/**
- * get_caif_conf() - Get the configuration handler.
- */
-struct cfcnfg *get_caif_conf(void);
-
+int caif_connect_req_to_link_param(struct cfcnfg *cnfg,
+                                   struct caif_connect_request *con_req,
+                                   struct cfctrl_link_param *setup_param);
 
 #endif /* CAIF_DEV_H_ */