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authorHeiko Carstens <heiko.carstens@de.ibm.com>2006-10-04 20:02:23 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2006-10-04 20:02:23 +0200
commit0b2b6e1ddce4696cb7afcbb15a654fe95428a498 (patch)
treea6dd837de5ce7088ab1009d125e8bcd6cfeaa1e1 /include/asm-s390/io.h
parent7676bef9c183fd573822cac9992927ef596d584c (diff)
downloadlinux-0b2b6e1ddce4696cb7afcbb15a654fe95428a498.tar.bz2
[S390] Remove open-coded mem_map usage.
Use page_to_phys and pfn_to_page to avoid open-coded mem_map usage. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'include/asm-s390/io.h')
-rw-r--r--include/asm-s390/io.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/asm-s390/io.h b/include/asm-s390/io.h
index 63c78b9399c4..efb7de9c1c6b 100644
--- a/include/asm-s390/io.h
+++ b/include/asm-s390/io.h
@@ -45,11 +45,6 @@ static inline void * phys_to_virt(unsigned long address)
return __io_virt(address);
}
-/*
- * Change "struct page" to physical address.
- */
-#define page_to_phys(page) ((page - mem_map) << PAGE_SHIFT)
-
extern void * __ioremap(unsigned long offset, unsigned long size, unsigned long flags);
static inline void * ioremap (unsigned long offset, unsigned long size)