Make ref_get() return the reference, for cleaner code.

[people/sha0/gpxe.git] / src / include / gpxe / refcnt.h

diff --git a/src/include/gpxe/refcnt.h b/src/include/gpxe/refcnt.h
index 0930a57..68e0fd4 100644 (file)
--- a/src/include/gpxe/refcnt.h
+++ b/src/include/gpxe/refcnt.h
@@ -38,7 +38,7 @@ struct refcnt {
        void ( * free ) ( struct refcnt *refcnt );
 };
 
        void ( * free ) ( struct refcnt *refcnt );
 };
 

-extern void ref_get ( struct refcnt *refcnt );
+extern struct refcnt * ref_get ( struct refcnt *refcnt );

 extern void ref_put ( struct refcnt *refcnt );
 
 #endif /* _GPXE_REFCNT_H */
 extern void ref_put ( struct refcnt *refcnt );
 
 #endif /* _GPXE_REFCNT_H */