--- zzzz-none-000/linux-3.10.107/include/net/irda/irlap_event.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/net/irda/irlap_event.h	2021-02-04 17:41:59.000000000 +0000
@@ -25,9 +25,7 @@
  *     GNU General Public License for more details.
  * 
  *     You should have received a copy of the GNU General Public License 
- *     along with this program; if not, write to the Free Software 
- *     Foundation, Inc., 59 Temple Place, Suite 330, Boston, 
- *     MA 02111-1307 USA
+ *     along with this program; if not, see <http://www.gnu.org/licenses/>.
  *     
  ********************************************************************/
 
@@ -126,6 +124,6 @@
 		    struct sk_buff *skb, struct irlap_info *info);
 void irlap_print_event(IRLAP_EVENT event);
 
-extern int irlap_qos_negotiate(struct irlap_cb *self, struct sk_buff *skb);
+int irlap_qos_negotiate(struct irlap_cb *self, struct sk_buff *skb);
 
 #endif