uml: remove __u64 usage from physical memory subsystem

Eliminate some uses of __u64 in the physical memory support.  It's hard to get
a definition of __u64 in both kernel and userspace code on x86_64, so this
changes them to unsigned long long.

There are also a copyright update and formatting comment removal from the
affected header.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 19 deletions

diff --git a/arch/um/include/mem.h b/arch/um/include/mem.h
index e8ff0d8fa61..5cd40e99e8d 100644
--- a/arch/um/include/mem.h
+++ b/arch/um/include/mem.h
@@ -1,18 +1,12 @@
 /* 
- * Copyright (C) 2002, 2003 Jeff Dike (jdike@addtoit.com)
+ * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
  * Licensed under the GPL
  */
 
 #ifndef __MEM_H__
 #define __MEM_H__
 
-#include "linux/types.h"
-
-extern int phys_mapping(unsigned long phys, __u64 *offset_out);
-extern int physmem_subst_mapping(void *virt, int fd, __u64 offset, int w);
-extern int is_remapped(void *virt);
-extern int physmem_remove_mapping(void *virt);
-extern void physmem_forget_descriptor(int fd);
+extern int phys_mapping(unsigned long phys, unsigned long long *offset_out);
 
 extern unsigned long uml_physmem;
 static inline unsigned long to_phys(void *virt)
@@ -26,14 +20,3 @@ static inline void *to_virt(unsigned long phys)
 }
 
 #endif
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */