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Commit fdba0f2d authored by Al Viro's avatar Al Viro Committed by Linus Torvalds
Browse files

[PATCH] add missing io...._rep() on sparc32 



same as on sparc64

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 23db764d

include/asm-sparc/io.h

+29 −0
Original line number Diff line number Diff line
@@ -256,6 +256,35 @@ extern void iounmap(volatile void __iomem *addr); 
#define iowrite16(val,X)		writew(val,X)

#define iowrite32(val,X)		writel(val,X)



static inline void ioread8_rep(void __iomem *port, void *buf, unsigned long count)

{

	insb((unsigned long __force)port, buf, count);

}

static inline void ioread16_rep(void __iomem *port, void *buf, unsigned long count)

{

	insw((unsigned long __force)port, buf, count);

}



static inline void ioread32_rep(void __iomem *port, void *buf, unsigned long count)

{

	insl((unsigned long __force)port, buf, count);

}



static inline void iowrite8_rep(void __iomem *port, const void *buf, unsigned long count)

{

	outsb((unsigned long __force)port, buf, count);

}



static inline void iowrite16_rep(void __iomem *port, const void *buf, unsigned long count)

{

	outsw((unsigned long __force)port, buf, count);

}



static inline void iowrite32_rep(void __iomem *port, const void *buf, unsigned long count)

{

	outsl((unsigned long __force)port, buf, count);

}



/* Create a virtual mapping cookie for an IO port range */

extern void __iomem *ioport_map(unsigned long port, unsigned int nr);

extern void ioport_unmap(void __iomem *);