Compilation fix for newer mbed-os

Fork of X_NUCLEO_IDB0XA1 by ST

Revision:
229:9981f62cdb1a
Parent:
132:51056160fa4a
--- a/x-nucleo-idb0xa1/bluenrg-hci/bluenrg_l2cap_aci.h	Tue Apr 26 14:44:54 2016 +0200
+++ b/x-nucleo-idb0xa1/bluenrg-hci/bluenrg_l2cap_aci.h	Mon May 16 17:22:03 2016 +0200
@@ -123,6 +123,10 @@
  * within 30 seconds.
  */
 #define EVT_BLUE_L2CAP_PROCEDURE_TIMEOUT      (0x0801)
+typedef __packed struct _evt_l2cap_procedure_timeout{
+  uint16_t conn_handle;         /**< The connection handle related to the event. */
+  uint8_t  event_data_length;  /**< Length of following data. It should be always 0 for this event. */
+} PACKED evt_l2cap_procedure_timeout;
 
 /**
  * The event is given by the L2CAP layer when a connection update request is received from the slave.