Remove the useless extern declaration for public functions

1 files changed, 33 insertions, 34 deletions

diff --git a/include/network.h b/include/network.h
index 7710913e..8d9a2fdb 100644
--- a/include/network.h
+++ b/include/network.h
@@ -53,61 +53,60 @@ enum connman_network_protocol {
 
 struct connman_network;
 
-extern struct connman_network *connman_network_create(const char *identifier,
-						enum connman_network_type type);
-extern struct connman_network *connman_network_ref(struct connman_network *network);
-extern void connman_network_unref(struct connman_network *network);
+struct connman_network *connman_network_create(const char *identifier,
+					enum connman_network_type type);
+struct connman_network *connman_network_ref(struct connman_network *network);
+void connman_network_unref(struct connman_network *network);
 
-extern enum connman_network_type connman_network_get_type(struct connman_network *network);
-extern const char *connman_network_get_identifier(struct connman_network *network);
+enum connman_network_type connman_network_get_type(struct connman_network *network);
+const char *connman_network_get_identifier(struct connman_network *network);
 
-extern const char *connman_network_get_path(struct connman_network *network);
-extern void connman_network_set_index(struct connman_network *network,
-								int index);
-extern int connman_network_get_index(struct connman_network *network);
+const char *connman_network_get_path(struct connman_network *network);
+void connman_network_set_index(struct connman_network *network, int index);
+int connman_network_get_index(struct connman_network *network);
 
-extern void connman_network_set_protocol(struct connman_network *network,
+void connman_network_set_protocol(struct connman_network *network,
 					enum connman_network_protocol protocol);
-extern void connman_network_set_group(struct connman_network *network,
-							const char *group);
+void connman_network_set_group(struct connman_network *network,
+						const char *group);
 
-extern int connman_network_set_available(struct connman_network *network,
+int connman_network_set_available(struct connman_network *network,
 						connman_bool_t available);
-extern connman_bool_t connman_network_get_available(struct connman_network *network);
-extern int connman_network_set_associating(struct connman_network *network,
+connman_bool_t connman_network_get_available(struct connman_network *network);
+int connman_network_set_associating(struct connman_network *network,
 						connman_bool_t associating);
-extern int connman_network_set_connected(struct connman_network *network,
+int connman_network_set_connected(struct connman_network *network,
 						connman_bool_t connected);
-extern connman_bool_t connman_network_get_connected(struct connman_network *network);
+connman_bool_t connman_network_get_connected(struct connman_network *network);
 
-extern int connman_network_set_address(struct connman_network *network,
+int connman_network_set_address(struct connman_network *network,
 				const void *address, unsigned int size);
-extern int connman_network_set_name(struct connman_network *network,
+int connman_network_set_name(struct connman_network *network,
 							const char *name);
-extern int connman_network_set_strength(struct connman_network *network,
+int connman_network_set_strength(struct connman_network *network,
 						connman_uint8_t strength);
 
-extern int connman_network_set_string(struct connman_network *network,
+int connman_network_set_string(struct connman_network *network,
 					const char *key, const char *value);
-extern const char *connman_network_get_string(struct connman_network *network,
+const char *connman_network_get_string(struct connman_network *network,
 							const char *key);
-extern int connman_network_set_uint8(struct connman_network *network,
+int connman_network_set_uint8(struct connman_network *network,
 					const char *key, connman_uint8_t value);
-extern connman_uint8_t connman_network_get_uint8(struct connman_network *network,
+connman_uint8_t connman_network_get_uint8(struct connman_network *network,
 							const char *key);
-extern int connman_network_set_uint16(struct connman_network *network,
+int connman_network_set_uint16(struct connman_network *network,
 					const char *key, connman_uint16_t value);
-extern connman_uint16_t connman_network_get_uint16(struct connman_network *network,
+connman_uint16_t connman_network_get_uint16(struct connman_network *network,
 							const char *key);
-extern int connman_network_set_blob(struct connman_network *network,
+int connman_network_set_blob(struct connman_network *network,
 			const char *key, const void *data, unsigned int size);
-extern const void *connman_network_get_blob(struct connman_network *network,
+const void *connman_network_get_blob(struct connman_network *network,
 					const char *key, unsigned int *size);
 
-extern struct connman_device *connman_network_get_device(struct connman_network *network);
+struct connman_device *connman_network_get_device(struct connman_network *network);
 
-extern void *connman_network_get_data(struct connman_network *network);
-extern void connman_network_set_data(struct connman_network *network, void *data);
+void *connman_network_get_data(struct connman_network *network);
+void connman_network_set_data(struct connman_network *network, void *data);
 
 struct connman_network_driver {
 	const char *name;
@@ -119,8 +118,8 @@ struct connman_network_driver {
 	int (*disconnect) (struct connman_network *network);
 };
 
-extern int connman_network_driver_register(struct connman_network_driver *driver);
-extern void connman_network_driver_unregister(struct connman_network_driver *driver);
+int connman_network_driver_register(struct connman_network_driver *driver);
+void connman_network_driver_unregister(struct connman_network_driver *driver);
 
 #ifdef __cplusplus
 }