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[ARM] unconditionally define __virt_to_phys and __phys_to_virt

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There is no machine class overriding this.  If non linear translations
are implemented again for some machines then this could be restored at
that time.

Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Nicolas Pitre 2008-09-05 16:05:14 -04:00 committed by Russell King
parent 252d4c276d
commit 75f4aa15cf
1 changed files with 0 additions and 2 deletions
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2
arch/arm/include/asm/memory.h
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@ -112,10 +112,8 @@
* private definitions which should NOT be used outside memory.h * private definitions which should NOT be used outside memory.h
* files. Use virt_to_phys/phys_to_virt/__pa/__va instead. * files. Use virt_to_phys/phys_to_virt/__pa/__va instead.
*/ */
#ifndef __virt_to_phys
#define __virt_to_phys(x) ((x) - PAGE_OFFSET + PHYS_OFFSET) #define __virt_to_phys(x) ((x) - PAGE_OFFSET + PHYS_OFFSET)
#define __phys_to_virt(x) ((x) - PHYS_OFFSET + PAGE_OFFSET) #define __phys_to_virt(x) ((x) - PHYS_OFFSET + PAGE_OFFSET)
#endif
/* /*
* Convert a physical address to a Page Frame Number and back * Convert a physical address to a Page Frame Number and back