From ea861abf2ae84b93075ddcb0b3abf37e8db5f9b1 Mon Sep 17 00:00:00 2001
From: jkim <jkim@FreeBSD.org>
Date: Mon, 17 Jan 2011 22:58:28 +0000
Subject: Add reader/writer lock around mem_range_attr_get() and
 mem_range_attr_set(). Compile sys/dev/mem/memutil.c for all supported
 platforms and remove now unnecessary dev_mem_md_init().  Consistently define
 mem_range_softc from mem.c for all platforms.  Add missing #include guards
 for machine/memdev.h and sys/memrange.h.  Clean up some nearby style(9) nits.

MFC after:	1 month
---
 sys/arm/arm/mem.c        | 2 ++
 sys/arm/include/memdev.h | 5 ++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'sys/arm')

diff --git a/sys/arm/arm/mem.c b/sys/arm/arm/mem.c
index a77ad90..57fd2eb 100644
--- a/sys/arm/arm/mem.c
+++ b/sys/arm/arm/mem.c
@@ -70,6 +70,8 @@ __FBSDID("$FreeBSD$");
  */
 MALLOC_DEFINE(M_MEMDESC, "memdesc", "memory range descriptors");
 
+struct mem_range_softc mem_range_softc;
+
 /* ARGSUSED */
 int
 memrw(struct cdev *dev, struct uio *uio, int flags)
diff --git a/sys/arm/include/memdev.h b/sys/arm/include/memdev.h
index d32432e..3ce0f38 100644
--- a/sys/arm/include/memdev.h
+++ b/sys/arm/include/memdev.h
@@ -26,6 +26,9 @@
  * $FreeBSD$
  */
 
+#ifndef _MACHINE_MEMDEV_H_
+#define	_MACHINE_MEMDEV_H_
+
 #define	CDEV_MINOR_MEM	0
 #define	CDEV_MINOR_KMEM	1
 
@@ -34,4 +37,4 @@ d_read_t	memrw;
 d_mmap_t	memmmap;
 #define		memioctl	(d_ioctl_t *)NULL
 
-void		dev_mem_md_init(void);
+#endif /* _MACHINE_MEMDEV_H_ */
-- 
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