1 files changed, 0 insertions, 112 deletions
diff --git a/arch/alpha/include/asm/mmzone.h b/arch/alpha/include/asm/mmzone.h
deleted file mode 100644
index 7ee144f484f1..000000000000
--- a/arch/alpha/include/asm/mmzone.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Written by Kanoj Sarcar (kanoj@sgi.com) Aug 99
- * Adapted for the alpha wildfire architecture Jan 2001.
- */
-#ifndef _ASM_MMZONE_H_
-#define _ASM_MMZONE_H_
-
-#include <asm/smp.h>
-
-struct bootmem_data_t; /* stupid forward decl. */
-
-/*
- * Following are macros that are specific to this numa platform.
- */
-
-extern pg_data_t node_data[];
-
-#define alpha_pa_to_nid(pa)		\
-        (alpha_mv.pa_to_nid 		\
-	 ? alpha_mv.pa_to_nid(pa)	\
-	 : (0))
-#define node_mem_start(nid)		\
-        (alpha_mv.node_mem_start 	\
-	 ? alpha_mv.node_mem_start(nid) \
-	 : (0UL))
-#define node_mem_size(nid)		\
-        (alpha_mv.node_mem_size 	\
-	 ? alpha_mv.node_mem_size(nid) 	\
-	 : ((nid) ? (0UL) : (~0UL)))
-
-#define pa_to_nid(pa)		alpha_pa_to_nid(pa)
-#define NODE_DATA(nid)		(&node_data[(nid)])
-
-#define node_localnr(pfn, nid)	((pfn) - NODE_DATA(nid)->node_start_pfn)
-
-#if 1
-#define PLAT_NODE_DATA_LOCALNR(p, n)	\
-	(((p) >> PAGE_SHIFT) - PLAT_NODE_DATA(n)->gendata.node_start_pfn)
-#else
-static inline unsigned long
-PLAT_NODE_DATA_LOCALNR(unsigned long p, int n)
-{
-	unsigned long temp;
-	temp = p >> PAGE_SHIFT;
-	return temp - PLAT_NODE_DATA(n)->gendata.node_start_pfn;
-}
-#endif
-
-#ifdef CONFIG_DISCONTIGMEM
-
-/*
- * Following are macros that each numa implementation must define.
- */
-
-/*
- * Given a kernel address, find the home node of the underlying memory.
- */
-#define kvaddr_to_nid(kaddr)	pa_to_nid(__pa(kaddr))
-
-/*
- * Given a kaddr, LOCAL_BASE_ADDR finds the owning node of the memory
- * and returns the kaddr corresponding to first physical page in the
- * node's mem_map.
- */
-#define LOCAL_BASE_ADDR(kaddr)						  \
-    ((unsigned long)__va(NODE_DATA(kvaddr_to_nid(kaddr))->node_start_pfn  \
-			 << PAGE_SHIFT))
-
-/* XXX: FIXME -- nyc */
-#define kern_addr_valid(kaddr)	(0)
-
-#define virt_to_page(kaddr)	pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
-
-#define pmd_page(pmd)		(pfn_to_page(pmd_val(pmd) >> 32))
-#define pte_pfn(pte)		(pte_val(pte) >> 32)
-
-#define mk_pte(page, pgprot)						     \
-({								 	     \
-	pte_t pte;                                                           \
-	unsigned long pfn;                                                   \
-									     \
-	pfn = page_to_pfn(page) << 32; \
-	pte_val(pte) = pfn | pgprot_val(pgprot);			     \
-									     \
-	pte;								     \
-})
-
-#define pte_page(x)							\
-({									\
-       	unsigned long kvirt;						\
-	struct page * __xx;						\
-									\
-	kvirt = (unsigned long)__va(pte_val(x) >> (32-PAGE_SHIFT));	\
-	__xx = virt_to_page(kvirt);					\
-									\
-	__xx;                                                           \
-})
-
-#define page_to_pa(page)						\
-	(page_to_pfn(page) << PAGE_SHIFT)
-
-#define pfn_to_nid(pfn)		pa_to_nid(((u64)(pfn) << PAGE_SHIFT))
-#define pfn_valid(pfn)							\
-	(((pfn) - node_start_pfn(pfn_to_nid(pfn))) <			\
-	 node_spanned_pages(pfn_to_nid(pfn)))					\
-
-#define virt_addr_valid(kaddr)	pfn_valid((__pa(kaddr) >> PAGE_SHIFT))
-
-#endif /* CONFIG_DISCONTIGMEM */
-
-#endif /* _ASM_MMZONE_H_ */