Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=022ae414daadb718130679e4eacc105521f11ec7
Commit:     022ae414daadb718130679e4eacc105521f11ec7
Parent:     045236ab190636c989ae8198eca37cfbafc1430b
Author:     Martin Schwidefsky <[EMAIL PROTECTED]>
AuthorDate: Mon Feb 12 15:49:57 2007 +0100
Committer:  Martin Schwidefsky <[EMAIL PROTECTED]>
CommitDate: Mon Feb 12 15:49:57 2007 +0100

    [S390] remove __io_virt and mmiowb.
    
    Signed-off-by: Martin Schwidefsky <[EMAIL PROTECTED]>
---
 include/asm-s390/io.h |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)

diff --git a/include/asm-s390/io.h b/include/asm-s390/io.h
index dca6a6c..b7ff6af 100644
--- a/include/asm-s390/io.h
+++ b/include/asm-s390/io.h
@@ -17,8 +17,6 @@
 
 #define IO_SPACE_LIMIT 0xffffffff
 
-#define __io_virt(x)            ((void *)(PAGE_OFFSET | (unsigned long)(x)))
-
 /*
  * Change virtual addresses to physical addresses and vv.
  * These are pretty trivial
@@ -37,11 +35,9 @@ static inline unsigned long virt_to_phys(volatile void * 
address)
 
 static inline void * phys_to_virt(unsigned long address)
 {
-        return __io_virt(address);
+       return (void *) address;
 }
 
-#define mmiowb()       do { } while (0)
-
 /*
  * Convert a physical pointer to a virtual kernel pointer for /dev/mem
  * access
-
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