remove commented out #includes etc

move get_hz to the only caller

6 files changed, 22 insertions, 42 deletions

diff --git a/include/platform.h b/include/platform.h
index 9d8df4b7f..91d5f476d 100644
--- a/include/platform.h
+++ b/include/platform.h
@@ -133,13 +133,6 @@ typedef int socklen_t;
 #endif
 
 /* ---- Compiler dependent settings ------------------------- */
-//#ifndef __GNUC__
-//#if defined __INTEL_COMPILER
-//__extension__ typedef __signed__ long long __s64;
-//__extension__ typedef unsigned long long __u64;
-//#endif /* __INTEL_COMPILER */
-//#endif /* ifndef __GNUC__ */
-
 #if (defined __digital__ && defined __unix__)
 # undef HAVE_MNTENT_H
 #else
diff --git a/networking/libiproute/iproute.c b/networking/libiproute/iproute.c
index bf6f95f61..acb5169a4 100644
--- a/networking/libiproute/iproute.c
+++ b/networking/libiproute/iproute.c
@@ -57,6 +57,28 @@ static int flush_update(void)
         return 0;
 }
 
+static int get_hz(void)
+{
+        static int hz_internal;
+        FILE *fp;
+
+        if (hz_internal)
+                return hz_internal;
+
+        fp = fopen("/proc/net/psched", "r");
+        if (fp) {
+                unsigned nom, denom;
+
+                if (fscanf(fp, "%*08x%*08x%08x%08x", &nom, &denom) == 2)
+                        if (nom == 1000000)
+                                hz_internal = denom;
+                fclose(fp);
+        }
+        if (!hz_internal)
+                hz_internal = sysconf(_SC_CLK_TCK);
+        return hz_internal;
+}
+
 static int print_route(struct sockaddr_nl *who ATTRIBUTE_UNUSED,
                 struct nlmsghdr *n, void *arg)
 {
diff --git a/networking/libiproute/libnetlink.h b/networking/libiproute/libnetlink.h
index bd1913618..6dd242d03 100644
--- a/networking/libiproute/libnetlink.h
+++ b/networking/libiproute/libnetlink.h
@@ -2,7 +2,6 @@
 #ifndef __LIBNETLINK_H__
 #define __LIBNETLINK_H__ 1
 
-//#include <asm/types.h>
 #include <linux/netlink.h>
 #include <linux/rtnetlink.h>
 
diff --git a/networking/libiproute/linux/pkt_sched.h b/networking/libiproute/linux/pkt_sched.h
index 36c0a46e3..012bb5766 100644
--- a/networking/libiproute/linux/pkt_sched.h
+++ b/networking/libiproute/linux/pkt_sched.h
@@ -15,8 +15,6 @@
    filler or even bulk.
  */
 
-//#include <asm/types.h>
-
 #define TC_PRIO_BESTEFFORT              0
 #define TC_PRIO_FILLER                  1
 #define TC_PRIO_BULK                    2
diff --git a/networking/libiproute/utils.c b/networking/libiproute/utils.c
index aa60ffd01..7e74e1c4b 100644
--- a/networking/libiproute/utils.c
+++ b/networking/libiproute/utils.c
@@ -294,26 +294,6 @@ int inet_addr_match(inet_prefix * a, inet_prefix * b, int bits)
         return 0;
 }
 
-int __iproute2_hz_internal;
-
-int __get_hz(void)
-{
-        int hz = 0;
-        FILE *fp = fopen("/proc/net/psched", "r");
-
-        if (fp) {
-                unsigned nom, denom;
-
-                if (fscanf(fp, "%*08x%*08x%08x%08x", &nom, &denom) == 2)
-                        if (nom == 1000000)
-                                hz = denom;
-                fclose(fp);
-        }
-        if (hz)
-                return hz;
-        return sysconf(_SC_CLK_TCK);
-}
-
 const char *rt_addr_n2a(int af, int ATTRIBUTE_UNUSED len,
                 void *addr, char *buf, int buflen)
 {
diff --git a/networking/libiproute/utils.h b/networking/libiproute/utils.h
index 3ecbb3abd..c8ac63197 100644
--- a/networking/libiproute/utils.h
+++ b/networking/libiproute/utils.h
@@ -3,8 +3,6 @@
 #define __UTILS_H__ 1
 
 #include "libbb.h"
-//#include <asm/types.h>
-//#include <resolv.h>
 
 #include "libnetlink.h"
 #include "ll_map.h"
@@ -90,14 +88,4 @@ int dnet_pton(int af, const char *src, void *addr);
 const char *ipx_ntop(int af, const void *addr, char *str, size_t len);
 int ipx_pton(int af, const char *src, void *addr);
 
-extern int __iproute2_hz_internal;
-extern int __get_hz(void);
-
-static inline int get_hz(void)
-{
-        if (__iproute2_hz_internal == 0)
-                __iproute2_hz_internal = __get_hz();
-        return __iproute2_hz_internal;
-}
-
 #endif /* __UTILS_H__ */