Remove unreachable return statement

It appears than the newer compilers are happy that a return statement after
a BUG() is actually unreachable, and some compilers will actually warn to
that effect, so just blow it away.

Signed-off-by: Paul Durrant <paul.durrant@citrix.com>

diff --git a/src/xenbus/cache.c b/src/xenbus/cache.c
index 688c3d9be7e76d02ba3add93b9b20f558d21cfcb..7daf8dad031a2a1647eb00677325e13945641877 100644 (file)
--- a/src/xenbus/cache.c
+++ b/src/xenbus/cache.c
@@ -373,7 +373,6 @@ __CacheMaskScan(
     }
 
     BUG("CACHE SCAN FAILED");
-    return ~0u;
 }
 
 static FORCEINLINE VOID