Merge pull request #409 from olegartys/988

include/netdev: include missing header

diff --cc os/include/tinyara/net/netdev.h
index fb858ff,3b572f0..85947be
--- 1/os/include/tinyara/net/netdev.h
--- 2/os/include/tinyara/net/netdev.h
+++ b/os/include/tinyara/net/netdev.h
@@@ -71,8 -71,16 +71,12 @@@
  #include <net/ethernet.h>
  #include <arpa/inet.h>
  
 -#ifdef CONFIG_NET_IGMP
 -#include <tinyara/net/igmp.h>
 -#endif
 -
  #include <tinyara/net/ip.h>
  
+ #ifndef CONFIG_NET_MULTIBUFFER
+ #include <net/lwip/netif.h>
+ #endif
+ 
  /****************************************************************************
   * Pre-processor Definitions
   ****************************************************************************/