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authorkaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-05-01 07:00:17 +0000
committerkaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-05-01 07:00:17 +0000
commit7e7649baa9de9d592a76e150970e3079d7610138 (patch)
tree7e3c3b52269e3c7564c6a88d67dc4ea6219b041c /target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/cf_virtconvert.h
parent7877ca154f130fe0c83a5f151320c3ce902195d1 (diff)
[coldfire]: switch to 2.6.38
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31546 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/cf_virtconvert.h')
-rw-r--r--target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/cf_virtconvert.h58
1 files changed, 0 insertions, 58 deletions
diff --git a/target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/cf_virtconvert.h b/target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/cf_virtconvert.h
deleted file mode 100644
index ed95887da..000000000
--- a/target/linux/coldfire/files-2.6.31/arch/m68k/include/asm/cf_virtconvert.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright 2007-2009 Freescale Semiconductor, Inc. All Rights Reserved.
- */
-#ifndef __CF_VIRTCONVERT__
-#define __CF_VIRTCONVERT__
-
-/*
- * Macros used for converting between virtual and physical mappings.
- *
- * Coldfire Specific
- */
-
-#ifdef __KERNEL__
-
-#include <linux/compiler.h>
-#include <linux/mmzone.h>
-#include <asm/setup.h>
-#include <asm/page.h>
-
-/*
- * Change virtual addresses to physical addresses and vv.
- */
-static inline unsigned long virt_to_phys(void *address)
-{
- return __pa(address);
-}
-
-static inline void *phys_to_virt(unsigned long address)
-{
- return __va(address);
-}
-
-/* Permanent address of a page. */
-#ifdef CONFIG_SINGLE_MEMORY_CHUNK
-#define page_to_phys(page) \
- __pa(PAGE_OFFSET + (((page) - pg_data_map[0].node_mem_map) << PAGE_SHIFT))
-#else
-#define page_to_phys(_page) ({ \
- struct page *__page = _page; \
- struct pglist_data *pgdat; \
- pgdat = pg_data_table[page_to_nid(__page)]; \
- page_to_pfn(__page) << PAGE_SHIFT; \
-})
-#endif
-
-/*
- * IO bus memory addresses are 1:1 with the physical address,
- */
-#ifdef CONFIG_PCI
-#define virt_to_bus(a) (a + PCI_DMA_BASE)
-#define bus_to_virt(a) (a - PCI_DMA_BASE)
-#else
-#define virt_to_bus(a) (a)
-#define bus_to_virt(a) (a)
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* __CF_VIRTCONVERT__ */