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s390/pci: define read*_relaxed functions

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Just map the read*_relaxed() functions to their corresponding read*() functions.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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Heiko Carstens 2013-01-07 14:03:34 +01:00 committed by Martin Schwidefsky
parent 80020fbd65
commit 478740a148
1 changed files with 5 additions and 0 deletions
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5
arch/s390/include/asm/io.h
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@ -85,6 +85,11 @@ static inline void iounmap(volatile void __iomem *addr)
#define __raw_writel zpci_write_u32
#define __raw_writeq zpci_write_u64
#define readb_relaxed readb
#define readw_relaxed readw
#define readl_relaxed readl
#define readq_relaxed readq
#endif /* CONFIG_PCI */
#include <asm-generic/io.h>