[PATCH] s390: add __raw_writeq required by __iowrite64_copy
It also adds all the related quad routines. Signed-off-by: Cedric Le Goater <clg@fr.ibm.com> Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -86,20 +86,25 @@ extern void iounmap(void *addr);
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#define readb(addr) (*(volatile unsigned char *) __io_virt(addr))
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#define readw(addr) (*(volatile unsigned short *) __io_virt(addr))
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#define readl(addr) (*(volatile unsigned int *) __io_virt(addr))
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#define readq(addr) (*(volatile unsigned long long *) __io_virt(addr))
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#define readb_relaxed(addr) readb(addr)
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#define readw_relaxed(addr) readw(addr)
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#define readl_relaxed(addr) readl(addr)
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#define readq_relaxed(addr) readq(addr)
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#define __raw_readb readb
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#define __raw_readw readw
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#define __raw_readl readl
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#define __raw_readq readq
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#define writeb(b,addr) (*(volatile unsigned char *) __io_virt(addr) = (b))
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#define writew(b,addr) (*(volatile unsigned short *) __io_virt(addr) = (b))
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#define writel(b,addr) (*(volatile unsigned int *) __io_virt(addr) = (b))
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#define writeq(b,addr) (*(volatile unsigned long long *) __io_virt(addr) = (b))
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#define __raw_writeb writeb
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#define __raw_writew writew
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#define __raw_writel writel
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#define __raw_writeq writeq
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#define memset_io(a,b,c) memset(__io_virt(a),(b),(c))
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#define memcpy_fromio(a,b,c) memcpy((a),__io_virt(b),(c))
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