[Xen-devel] [PATCH 6/8] 2.6.17: no need for include/linux/pfn.h

["Jan Beulich" <jbeulich@xxxxxxxxxx>]

One less common file needing changes (and hence presence in the sparse
tree).

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>

Index: head-2007-02-08/arch/i386/mach-xen/setup.c
===================================================================
--- head-2007-02-08.orig/arch/i386/mach-xen/setup.c     2007-02-08 
17:07:13.000000000 +0100
+++ head-2007-02-08/arch/i386/mach-xen/setup.c  2007-02-08 17:09:47.000000000 
+0100
@@ -67,7 +67,7 @@ char * __init machine_specific_memory_se
        if ( rc == -ENOSYS ) {
                memmap.nr_entries = 1;
                map[0].addr = 0ULL;
-               map[0].size = PFN_PHYS(xen_start_info->nr_pages);
+               map[0].size = PFN_PHYS((unsigned long 
long)xen_start_info->nr_pages);
                /* 8MB slack (to balance backend allocations). */
                map[0].size += 8ULL << 20;
                map[0].type = E820_RAM;
Index: head-2007-02-08/include/linux/pfn.h
===================================================================
--- head-2007-02-08.orig/include/linux/pfn.h    2007-02-08 17:07:13.000000000 
+0100
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef _LINUX_PFN_H_
-#define _LINUX_PFN_H_
-
-#define PFN_ALIGN(x)   (((unsigned long long)(x) + (PAGE_SIZE - 1)) & 
PAGE_MASK)
-#define PFN_UP(x)      (((x) + PAGE_SIZE-1) >> PAGE_SHIFT)
-#define PFN_DOWN(x)    ((x) >> PAGE_SHIFT)
-#define PFN_PHYS(x)    ((unsigned long long)(x) << PAGE_SHIFT)
-
-#endif



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