diff --git a/sbin/atm/atm/atm_print.c b/sbin/atm/atm/atm_print.c
index 2992cdf3442a..a9fcbcfb256a 100644
--- a/sbin/atm/atm/atm_print.c
+++ b/sbin/atm/atm/atm_print.c
@@ -394,7 +394,7 @@ print_asrv_info(si)
 		for (i = 0; i < si->asp_nprefix; i++) {
 			printf("%s", inet_ntoa(*addr));
 			addr++;
-			printf("/0x%0lx", ntohl(addr->s_addr));
+			printf("/0x%0lx", (u_long)ntohl(addr->s_addr));
 			addr++;
 			if (i < si->asp_nprefix -1)
 				printf(", ");
@@ -690,7 +690,7 @@ print_intf_stats(pi)
 	/*
 	 * Print the interface statistics
 	 */
-	printf("%-9s  %7ld %8ld  %5ld %7ld %8ld  %5ld  %5ld\n",
+	printf("%-9s  %7lld %8lld  %5lld %7lld %8lld  %5lld  %5lld\n",
 			pi->app_intf,
 			pi->app_ipdus,
 			pi->app_ibytes,
diff --git a/sys/netatm/atm_if.h b/sys/netatm/atm_if.h
index 4388eeeddd20..90b3bdef157d 100644
--- a/sys/netatm/atm_if.h
+++ b/sys/netatm/atm_if.h
@@ -170,13 +170,13 @@ struct	atm_pif {
 				(int, caddr_t, caddr_t);
 
 /* Interface statistics */
-	long		pif_ipdus;	/* PDUs received from interface */
-	long		pif_opdus;	/* PDUs sent to interface */
-	long		pif_ibytes;	/* Bytes received from interface */
-	long		pif_obytes;	/* Bytes sent to interface */
-	long		pif_ierrors;	/* Errors receiving from interface */
-	long		pif_oerrors;	/* Errors sending to interface */
-	long		pif_cmderrors;	/* Interface command errors */
+	u_quad_t	pif_ipdus;	/* PDUs received from interface */
+	u_quad_t	pif_opdus;	/* PDUs sent to interface */
+	u_quad_t	pif_ibytes;	/* Bytes received from interface */
+	u_quad_t	pif_obytes;	/* Bytes sent to interface */
+	u_quad_t	pif_ierrors;	/* Errors receiving from interface */
+	u_quad_t	pif_oerrors;	/* Errors sending to interface */
+	u_quad_t	pif_cmderrors;	/* Interface command errors */
 	caddr_t		pif_cardstats;	/* Card specific statistics */
 
 /* Interface capabilities */
diff --git a/sys/netatm/atm_ioctl.h b/sys/netatm/atm_ioctl.h
index a205addd4914..f66b62e6fa47 100644
--- a/sys/netatm/atm_ioctl.h
+++ b/sys/netatm/atm_ioctl.h
@@ -376,13 +376,13 @@ struct air_version_rsp {
  */
 struct air_phy_stat_rsp {
 	char		app_intf[IFNAMSIZ];	/* Interface name */
-	long		app_ipdus;		/* PDUs received from I/F */
-	long		app_opdus;		/* PDUs sent to I/F */
-	long		app_ibytes;		/* Bytes received from I/F */
-	long		app_obytes;		/* Bytes sent to I/F */
-	long		app_ierrors;		/* Errors receiving from I/F */
-	long		app_oerrors;		/* Errors sending to I/F */
-	long		app_cmderrors;		/* I/F command errors */
+	u_quad_t	app_ipdus;		/* PDUs received from I/F */
+	u_quad_t	app_opdus;		/* PDUs sent to I/F */
+	u_quad_t	app_ibytes;		/* Bytes received from I/F */
+	u_quad_t	app_obytes;		/* Bytes sent to I/F */
+	u_quad_t	app_ierrors;		/* Errors receiving from I/F */
+	u_quad_t	app_oerrors;		/* Errors sending to I/F */
+	u_quad_t	app_cmderrors;		/* I/F command errors */
 };