[src/trunk]: src/sys/dev/dm dm: Move extern declaration of global variables t...

[tkusumi <tkusumi%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ee13069616b4
branches:  trunk
changeset: 466152:ee13069616b4
user:      tkusumi <tkusumi%NetBSD.org@localhost>
date:      Sat Dec 14 11:20:51 2019 +0000

description:
dm: Move extern declaration of global variables to dm.h

diffstat:

 sys/dev/dm/device-mapper.c |  4 +---
 sys/dev/dm/dm.h            |  5 ++++-
 sys/dev/dm/dm_ioctl.c      |  5 ++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diffs (63 lines):

diff -r 4b745e1eb5ef -r ee13069616b4 sys/dev/dm/device-mapper.c
--- a/sys/dev/dm/device-mapper.c        Sat Dec 14 10:59:25 2019 +0000
+++ b/sys/dev/dm/device-mapper.c        Sat Dec 14 11:20:51 2019 +0000
@@ -1,4 +1,4 @@
-/*        $NetBSD: device-mapper.c,v 1.50 2019/12/14 10:49:30 tkusumi Exp $ */
+/*        $NetBSD: device-mapper.c,v 1.51 2019/12/14 11:20:51 tkusumi Exp $ */
 
 /*
  * Copyright (c) 2010 The NetBSD Foundation, Inc.
@@ -111,8 +111,6 @@
      dm_match, dm_attach, dm_detach, NULL, NULL, NULL,
      DVF_DETACH_SHUTDOWN);
 
-extern uint32_t dm_dev_counter;
-
 /*
  * This structure is used to translate command sent to kernel driver in
  * <key>command</key>
diff -r 4b745e1eb5ef -r ee13069616b4 sys/dev/dm/dm.h
--- a/sys/dev/dm/dm.h   Sat Dec 14 10:59:25 2019 +0000
+++ b/sys/dev/dm/dm.h   Sat Dec 14 11:20:51 2019 +0000
@@ -1,4 +1,4 @@
-/*        $NetBSD: dm.h,v 1.39 2019/12/12 16:28:24 tkusumi Exp $      */
+/*        $NetBSD: dm.h,v 1.40 2019/12/14 11:20:51 tkusumi Exp $      */
 
 /*
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -65,6 +65,9 @@
 
 /*** Internal device-mapper structures ***/
 
+extern const struct dkdriver dmdkdriver;
+extern uint32_t dm_dev_counter;
+
 /*
  * A device mapper table is a list of physical ranges plus the mapping target
  * applied to them.
diff -r 4b745e1eb5ef -r ee13069616b4 sys/dev/dm/dm_ioctl.c
--- a/sys/dev/dm/dm_ioctl.c     Sat Dec 14 10:59:25 2019 +0000
+++ b/sys/dev/dm/dm_ioctl.c     Sat Dec 14 11:20:51 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: dm_ioctl.c,v 1.41 2019/12/12 16:28:24 tkusumi Exp $      */
+/* $NetBSD: dm_ioctl.c,v 1.42 2019/12/14 11:20:51 tkusumi Exp $      */
 
 /*
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -29,7 +29,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: dm_ioctl.c,v 1.41 2019/12/12 16:28:24 tkusumi Exp $");
+__KERNEL_RCSID(0, "$NetBSD: dm_ioctl.c,v 1.42 2019/12/14 11:20:51 tkusumi Exp $");
 
 /*
  * Locking is used to synchronise between ioctl calls and between dm_table's
@@ -95,7 +95,6 @@
 #include "dm.h"
 
 static uint32_t sc_minor_num;
-extern const struct dkdriver dmdkdriver;
 uint32_t dm_dev_counter;
 
 /* Generic cf_data for device-mapper driver */