Provide forward declaration for struct ifnet. Consumers

of this header don't need contents of struct.
2013-10-27 17:27:06 +00:00 · 2013-10-27 17:27:06 +00:00 · e678c455ff
commit e678c455ff
parent 36ce0e2c8d
1 changed files with 2 additions and 0 deletions
--- a/sys/net/if_media.h
+++ b/sys/net/if_media.h
@ -54,6 +54,8 @@

 #include <sys/queue.h>

+struct ifnet;
+
 /*
 * Driver callbacks for media status and change requests.
 */