batman-adv: remove semi-colon after macro definition

Reported by checkpatch with the following warning:
"WARNING: macros should not use a trailing semicolon"
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>

net/batman-adv/debugfs.c

@@ -342,7 +342,7 @@ struct batadv_debuginfo batadv_debuginfo_##_name = {	\
 		  .llseek = seq_lseek,			\
 		  .release = single_release,		\
 		}					\
-};
+}
 
 /* the following attributes are general and therefore they will be directly
  * placed in the BATADV_DEBUGFS_SUBDIR subdirectory of debugfs
@@ -404,7 +404,7 @@ struct batadv_debuginfo batadv_hardif_debuginfo_##_name = {	\
 		.llseek = seq_lseek,				\
 		.release = single_release,			\
 	},							\
-};
+}
 static BATADV_HARDIF_DEBUGINFO(originators, S_IRUGO,
 			       batadv_originators_hardif_open);
 

net/batman-adv/sysfs.c

@@ -108,7 +108,7 @@ struct batadv_attribute batadv_attr_vlan_##_name = {	\
 		 .mode = _mode },			\
 	.show   = _show,				\
 	.store  = _store,				\
-};
+}
 
 /* Use this, if you have customized show and store functions */
 #define BATADV_ATTR(_name, _mode, _show, _store)	\
@@ -117,7 +117,7 @@ struct batadv_attribute batadv_attr_##_name = {		\
 		 .mode = _mode },			\
 	.show   = _show,				\
 	.store  = _store,				\
-};
+}
 
 #define BATADV_ATTR_SIF_STORE_BOOL(_name, _post_func)			\
 ssize_t batadv_store_##_name(struct kobject *kobj,			\