Change libnl++ namespace to android::nl

Bug: 162032964
Test: it builds
Change-Id: I3790f49c41319794e61ed422705c5e18e55e8bfc
diff --git a/automotive/can/1.0/default/libnetdevice/can.cpp b/automotive/can/1.0/default/libnetdevice/can.cpp
index fef9e00..0aa5afe 100644
--- a/automotive/can/1.0/default/libnetdevice/can.cpp
+++ b/automotive/can/1.0/default/libnetdevice/can.cpp
@@ -69,7 +69,7 @@
     struct can_bittiming bt = {};
     bt.bitrate = bitrate;
 
-    NetlinkRequest<struct ifinfomsg> req(RTM_NEWLINK, NLM_F_REQUEST);
+    nl::NetlinkRequest<struct ifinfomsg> req(RTM_NEWLINK, NLM_F_REQUEST);
 
     const auto ifidx = nametoindex(ifname);
     if (ifidx == 0) {
@@ -89,7 +89,7 @@
         }
     }
 
-    NetlinkSocket sock(NETLINK_ROUTE);
+    nl::NetlinkSocket sock(NETLINK_ROUTE);
     return sock.send(req) && sock.receiveAck();
 }
 
diff --git a/automotive/can/1.0/default/libnetdevice/libnetdevice.cpp b/automotive/can/1.0/default/libnetdevice/libnetdevice.cpp
index 05d1e76..04381f2 100644
--- a/automotive/can/1.0/default/libnetdevice/libnetdevice.cpp
+++ b/automotive/can/1.0/default/libnetdevice/libnetdevice.cpp
@@ -61,7 +61,8 @@
 }
 
 bool add(std::string dev, std::string type) {
-    NetlinkRequest<struct ifinfomsg> req(RTM_NEWLINK, NLM_F_REQUEST | NLM_F_CREATE | NLM_F_EXCL);
+    nl::NetlinkRequest<struct ifinfomsg> req(RTM_NEWLINK,
+                                             NLM_F_REQUEST | NLM_F_CREATE | NLM_F_EXCL);
     req.addattr(IFLA_IFNAME, dev);
 
     {
@@ -69,15 +70,15 @@
         req.addattr(IFLA_INFO_KIND, type);
     }
 
-    NetlinkSocket sock(NETLINK_ROUTE);
+    nl::NetlinkSocket sock(NETLINK_ROUTE);
     return sock.send(req) && sock.receiveAck();
 }
 
 bool del(std::string dev) {
-    NetlinkRequest<struct ifinfomsg> req(RTM_DELLINK, NLM_F_REQUEST);
+    nl::NetlinkRequest<struct ifinfomsg> req(RTM_DELLINK, NLM_F_REQUEST);
     req.addattr(IFLA_IFNAME, dev);
 
-    NetlinkSocket sock(NETLINK_ROUTE);
+    nl::NetlinkSocket sock(NETLINK_ROUTE);
     return sock.send(req) && sock.receiveAck();
 }
 
diff --git a/automotive/can/1.0/default/libnetdevice/vlan.cpp b/automotive/can/1.0/default/libnetdevice/vlan.cpp
index 3c70247..bcc9345 100644
--- a/automotive/can/1.0/default/libnetdevice/vlan.cpp
+++ b/automotive/can/1.0/default/libnetdevice/vlan.cpp
@@ -31,7 +31,8 @@
         return false;
     }
 
-    NetlinkRequest<struct ifinfomsg> req(RTM_NEWLINK, NLM_F_REQUEST | NLM_F_CREATE | NLM_F_EXCL);
+    nl::NetlinkRequest<struct ifinfomsg> req(RTM_NEWLINK,
+                                             NLM_F_REQUEST | NLM_F_CREATE | NLM_F_EXCL);
     req.addattr(IFLA_IFNAME, vlan);
     req.addattr<uint32_t>(IFLA_LINK, ethidx);
 
@@ -45,7 +46,7 @@
         }
     }
 
-    NetlinkSocket sock(NETLINK_ROUTE);
+    nl::NetlinkSocket sock(NETLINK_ROUTE);
     return sock.send(req) && sock.receiveAck();
 }