Index: linux-atm-2.5.2/src/maint/zntune.c
===================================================================
--- linux-atm-2.5.2.orig/src/maint/zntune.c
+++ linux-atm-2.5.2/src/maint/zntune.c
@@ -14,6 +14,7 @@
 #include <sys/ioctl.h>
 #include <atm.h>
 #include <sys/time.h> /* for struct timeval, although it's not used */
+#define _LINUX_TIME_H /* block linux/time.h from being included */
 #include <linux/atm_zatm.h>