ofproto-dpif: Always un-wildcard 'dl_type'.

[sliver-openvswitch.git] / lib / util.c

diff --git a/lib/util.c b/lib/util.c
index cbaffa7..a118412 100644 (file)
--- a/lib/util.c
+++ b/lib/util.c
@@ -27,7 +27,6 @@
 #include <unistd.h>
 #include "byte-order.h"
 #include "coverage.h"
-#include "openvswitch/types.h"
 #include "vlog.h"
 
 VLOG_DEFINE_THIS_MODULE(util);
@@ -843,7 +842,7 @@ raw_ctz(uint32_t n)
 #endif
 
 /* Returns the number of 1-bits in 'x', between 0 and 32 inclusive. */
-int
+unsigned int
 popcount(uint32_t x)
 {
     /* In my testing, this implementation is over twice as fast as any other