Prefer NULL over 0 for pointers

5 files changed, 8 insertions, 9 deletions

diff --git a/tools/regression/kthread/kld/kthrdlk.c b/tools/regression/kthread/kld/kthrdlk.c
index 67825b6..a64dc2e 100644
--- a/tools/regression/kthread/kld/kthrdlk.c
+++ b/tools/regression/kthread/kld/kthrdlk.c
@@ -193,12 +193,11 @@ kthrdlk_handler(module_t mod, int /*modeventtype_t*/ what,
 }
 
 static moduledata_t mod_data= {
-             "kthrdlk",
-             kthrdlk_handler,
-             0
-     };
+	"kthrdlk",
+	kthrdlk_handler,
+	NULL
+};
 
 MODULE_VERSION(kthrdlk, 1);
 
 DECLARE_MODULE(kthrdlk, mod_data, SI_SUB_EXEC, SI_ORDER_ANY);
-
diff --git a/tools/regression/net80211/ccmp/test_ccmp.c b/tools/regression/net80211/ccmp/test_ccmp.c
index d78be95..da13ac7 100644
--- a/tools/regression/net80211/ccmp/test_ccmp.c
+++ b/tools/regression/net80211/ccmp/test_ccmp.c
@@ -742,7 +742,7 @@ test_ccmp_modevent(module_t mod, int type, void *unused)
 static moduledata_t test_ccmp_mod = {
 	"test_ccmp",
 	test_ccmp_modevent,
-	0
+	NULL
 };
 DECLARE_MODULE(test_ccmp, test_ccmp_mod, SI_SUB_DRIVERS, SI_ORDER_FIRST);
 MODULE_VERSION(test_ccmp, 1);
diff --git a/tools/regression/net80211/tkip/test_tkip.c b/tools/regression/net80211/tkip/test_tkip.c
index 5a63978..3909bbd 100644
--- a/tools/regression/net80211/tkip/test_tkip.c
+++ b/tools/regression/net80211/tkip/test_tkip.c
@@ -381,7 +381,7 @@ test_tkip_modevent(module_t mod, int type, void *unused)
 static moduledata_t test_tkip_mod = {
 	"test_tkip",
 	test_tkip_modevent,
-	0
+	NULL
 };
 DECLARE_MODULE(test_tkip, test_tkip_mod, SI_SUB_DRIVERS, SI_ORDER_FIRST);
 MODULE_VERSION(test_tkip, 1);
diff --git a/tools/regression/net80211/wep/test_wep.c b/tools/regression/net80211/wep/test_wep.c
index b498195..04bd054 100644
--- a/tools/regression/net80211/wep/test_wep.c
+++ b/tools/regression/net80211/wep/test_wep.c
@@ -328,7 +328,7 @@ test_wep_modevent(module_t mod, int type, void *unused)
 static moduledata_t test_wep_mod = {
 	"test_wep",
 	test_wep_modevent,
-	0
+	NULL
 };
 DECLARE_MODULE(test_wep, test_wep_mod, SI_SUB_DRIVERS, SI_ORDER_FIRST);
 MODULE_VERSION(test_wep, 1);
diff --git a/tools/tools/kttcp/sys/kttcp.c b/tools/tools/kttcp/sys/kttcp.c
index 0973960..dbaa9fc 100644
--- a/tools/tools/kttcp/sys/kttcp.c
+++ b/tools/tools/kttcp/sys/kttcp.c
@@ -268,7 +268,7 @@ kttcpdev_modevent(module_t mod, int type, void *unused)
 static moduledata_t kttcpdev_mod = {
 	"kttcpdev",
 	kttcpdev_modevent,
-	0
+	NULL
 };
 MODULE_VERSION(kttcpdev, 1);
 DECLARE_MODULE(kttcpdev, kttcpdev_mod, SI_SUB_PSEUDO, SI_ORDER_ANY);