From 0bd0689270564fff226ec22c5f0c8b7b58732a36 Mon Sep 17 00:00:00 2001
From: Mateusz Guzik <mjg@FreeBSD.org>
Date: Tue, 1 Sep 2020 21:45:35 +0000
Subject: [PATCH] wtap: clean up empty lines in .c and .h files

---
 sys/dev/wtap/if_wtap_module.c           | 3 ---
 sys/dev/wtap/plugins/visibility.c       | 3 ---
 sys/dev/wtap/plugins/visibility.h       | 1 -
 sys/dev/wtap/plugins/visibility_ioctl.h | 1 -
 sys/dev/wtap/plugins/wtap_plugin.h      | 2 --
 sys/dev/wtap/wtap_hal/hal.c             | 1 -
 sys/dev/wtap/wtap_hal/hal.h             | 2 --
 sys/dev/wtap/wtap_hal/handler.h         | 1 -
 8 files changed, 14 deletions(-)

diff --git a/sys/dev/wtap/if_wtap_module.c b/sys/dev/wtap/if_wtap_module.c
index 043e42ea74e1..1f97d67d56ce 100644
--- a/sys/dev/wtap/if_wtap_module.c
+++ b/sys/dev/wtap/if_wtap_module.c
@@ -70,12 +70,10 @@
 
 #include <net/bpf.h>
 
-
 #include <sys/errno.h>
 #include <sys/conf.h>   /* cdevsw struct */
 #include <sys/uio.h>    /* uio struct */
 
-
 #include <netinet/in.h>
 #include <netinet/if_ether.h>
 
@@ -132,7 +130,6 @@ wtap_ioctl(struct cdev *dev, u_long cmd, caddr_t data,
 	return error;
 }
 
-
 /* The function called at load/unload. */
 static int
 event_handler(module_t module, int event, void *arg) 
diff --git a/sys/dev/wtap/plugins/visibility.c b/sys/dev/wtap/plugins/visibility.c
index de94e710b262..d627e55d43f5 100644
--- a/sys/dev/wtap/plugins/visibility.c
+++ b/sys/dev/wtap/plugins/visibility.c
@@ -70,7 +70,6 @@
 
 #include <net/bpf.h>
 
-
 #include <sys/errno.h>
 #include <sys/conf.h>   /* cdevsw struct */
 #include <sys/uio.h>    /* uio struct */
@@ -200,7 +199,6 @@ del_link(struct visibility_plugin *vis_plugin, struct link *l)
 #endif
 }
 
-
 int
 vis_ioctl(struct cdev *sdev, u_long cmd, caddr_t data,
     int fflag, struct thread *td)
@@ -239,4 +237,3 @@ vis_ioctl(struct cdev *sdev, u_long cmd, caddr_t data,
 	CURVNET_RESTORE();
 	return error;
 }
-
diff --git a/sys/dev/wtap/plugins/visibility.h b/sys/dev/wtap/plugins/visibility.h
index 920c495fcf05..7ae5864692f2 100644
--- a/sys/dev/wtap/plugins/visibility.h
+++ b/sys/dev/wtap/plugins/visibility.h
@@ -55,4 +55,3 @@ void visibility_deinit(struct wtap_plugin *);
 void visibility_work(struct wtap_plugin *, struct packet *);
 
 #endif
-
diff --git a/sys/dev/wtap/plugins/visibility_ioctl.h b/sys/dev/wtap/plugins/visibility_ioctl.h
index 7c53fcd69c88..342a4ec45f51 100644
--- a/sys/dev/wtap/plugins/visibility_ioctl.h
+++ b/sys/dev/wtap/plugins/visibility_ioctl.h
@@ -50,4 +50,3 @@ struct link {
 #define VISIOCTLLINK _IOW('W', 4, struct link) //
 
 #endif
-
diff --git a/sys/dev/wtap/plugins/wtap_plugin.h b/sys/dev/wtap/plugins/wtap_plugin.h
index aa286e82accf..34d871aa6ab1 100644
--- a/sys/dev/wtap/plugins/wtap_plugin.h
+++ b/sys/dev/wtap/plugins/wtap_plugin.h
@@ -37,7 +37,6 @@
 #include "../if_medium.h"
 #include "../wtap_hal/hal.h"
 
-
 struct wtap_plugin {
 	struct cdev	*wp_sdev;
 	struct wtap_hal	*wp_hal;
@@ -47,4 +46,3 @@ struct wtap_plugin {
 };
 
 #endif
-
diff --git a/sys/dev/wtap/wtap_hal/hal.c b/sys/dev/wtap/wtap_hal/hal.c
index b76fae1d6299..7c9205848665 100644
--- a/sys/dev/wtap/wtap_hal/hal.c
+++ b/sys/dev/wtap/wtap_hal/hal.c
@@ -214,4 +214,3 @@ free_wtap(struct wtap_hal *hal, int32_t id)
 	hal->hal_devs[id] = NULL;
 	return 0;
 }
-
diff --git a/sys/dev/wtap/wtap_hal/hal.h b/sys/dev/wtap/wtap_hal/hal.h
index f03e92de4d23..8446bdbcdd1a 100644
--- a/sys/dev/wtap/wtap_hal/hal.h
+++ b/sys/dev/wtap/wtap_hal/hal.h
@@ -52,6 +52,4 @@ void deregister_plugin(struct wtap_hal *);
 int32_t new_wtap(struct wtap_hal *, int32_t id);
 int32_t free_wtap(struct wtap_hal *, int32_t id);
 
-
 #endif
-
diff --git a/sys/dev/wtap/wtap_hal/handler.h b/sys/dev/wtap/wtap_hal/handler.h
index 6ffc58af36ed..b25feb7a9879 100644
--- a/sys/dev/wtap/wtap_hal/handler.h
+++ b/sys/dev/wtap/wtap_hal/handler.h
@@ -49,4 +49,3 @@ struct eventhandler {
 };
 
 #endif
-