Index: uspace/lib/c/include/ipc/dev_iface.h
===================================================================
--- uspace/lib/c/include/ipc/dev_iface.h	(revision b99f6e2bfcdcd33a1aa7616e8bf217218ee9059b)
+++ uspace/lib/c/include/ipc/dev_iface.h	(revision 2654afbde2adc86cb19dddeb6edeb7ad9308db21)
@@ -48,4 +48,7 @@
 	/** Network interface controller interface */
 	NIC_DEV_IFACE,
+		
+	/** IEEE 802.11 interface controller interface */
+	IEEE80211_DEV_IFACE,
 	
 	/** Interface provided by any PCI device. */
Index: uspace/lib/c/include/ipc/dhcp.h
===================================================================
--- uspace/lib/c/include/ipc/dhcp.h	(revision b99f6e2bfcdcd33a1aa7616e8bf217218ee9059b)
+++ uspace/lib/c/include/ipc/dhcp.h	(revision 2654afbde2adc86cb19dddeb6edeb7ad9308db21)
@@ -41,5 +41,6 @@
 typedef enum {
 	DHCP_LINK_ADD = IPC_FIRST_USER_METHOD,
-	DHCP_LINK_REMOVE
+	DHCP_LINK_REMOVE,
+	DHCP_DISCOVER
 } dhcp_request_t;