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-rw-r--r--arch/tile/include/asm/mmzone.h70
1 files changed, 0 insertions, 70 deletions
diff --git a/arch/tile/include/asm/mmzone.h b/arch/tile/include/asm/mmzone.h
deleted file mode 100644
index 804f1098b6cd..000000000000
--- a/arch/tile/include/asm/mmzone.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT. See the GNU General Public License for
- * more details.
- */
-
-#ifndef _ASM_TILE_MMZONE_H
-#define _ASM_TILE_MMZONE_H
-
-extern struct pglist_data node_data[];
-#define NODE_DATA(nid) (&node_data[nid])
-
-extern void get_memcfg_numa(void);
-
-#ifdef CONFIG_DISCONTIGMEM
-
-#include <asm/page.h>
-
-/*
- * Generally, memory ranges are always doled out by the hypervisor in
- * fixed-size, power-of-two increments. That would make computing the node
- * very easy. We could just take a couple high bits of the PA, which
- * denote the memory shim, and we'd be done. However, when we're doing
- * memory striping, this may not be true; PAs with different high bit
- * values might be in the same node. Thus, we keep a lookup table to
- * translate the high bits of the PFN to the node number.
- */
-extern int highbits_to_node[];
-
-static inline int pfn_to_nid(unsigned long pfn)
-{
- return highbits_to_node[__pfn_to_highbits(pfn)];
-}
-
-#define kern_addr_valid(kaddr) virt_addr_valid((void *)kaddr)
-
-static inline int pfn_valid(unsigned long pfn)
-{
- int nid = pfn_to_nid(pfn);
-
- if (nid >= 0)
- return (pfn < node_end_pfn(nid));
- return 0;
-}
-
-/* Information on the NUMA nodes that we compute early */
-extern unsigned long node_start_pfn[];
-extern unsigned long node_end_pfn[];
-extern unsigned long node_memmap_pfn[];
-extern unsigned long node_percpu_pfn[];
-extern unsigned long node_free_pfn[];
-#ifdef CONFIG_HIGHMEM
-extern unsigned long node_lowmem_end_pfn[];
-#endif
-#ifdef CONFIG_PCI
-extern unsigned long pci_reserve_start_pfn;
-extern unsigned long pci_reserve_end_pfn;
-#endif
-
-#endif /* CONFIG_DISCONTIGMEM */
-
-#endif /* _ASM_TILE_MMZONE_H */