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This commit was manufactured by cvs2svn to create tag
[linux-2.6.git]
/
include
/
asm-parisc
/
io.h
diff --git
a/include/asm-parisc/io.h
b/include/asm-parisc/io.h
index
fe536cf
..
714db8e
100644
(file)
--- a/
include/asm-parisc/io.h
+++ b/
include/asm-parisc/io.h
@@
-24,6
+24,11
@@
extern unsigned long parisc_vmerge_max_size;
#define virt_to_bus virt_to_phys
#define bus_to_virt phys_to_virt
#define virt_to_bus virt_to_phys
#define bus_to_virt phys_to_virt
+/*
+ * Change "struct page" to physical address.
+ */
+#define page_to_phys(page) ((page - mem_map) << PAGE_SHIFT)
+
/* Memory mapped IO */
extern void * __ioremap(unsigned long offset, unsigned long size, unsigned long flags);
/* Memory mapped IO */
extern void * __ioremap(unsigned long offset, unsigned long size, unsigned long flags);