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ia64: remove now unused machvec indirections

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With the SGI SN2 machvec removal most of the indirections are unused
now, so remove them.  This includes the entire removal of the mmio
read*/write* macros as the generic ones are identical to the
asm-generic/io.h version.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lkml.kernel.org/r/20190813072514.23299-17-hch@lst.de
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Christoph Hellwig
2019-08-13 09:25:02 +02:00
committed by Tony Luck
parent cf07cb1ff4
commit 05933aac7b
23 changed files with 67 additions and 669 deletions
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114
arch/ia64/lib/io.c
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@@ -49,117 +49,3 @@ void memset_io(volatile void __iomem *dst, int c, long count)
}
}
EXPORT_SYMBOL(memset_io);
#ifdef CONFIG_IA64_GENERIC
#undef __ia64_inb
#undef __ia64_inw
#undef __ia64_inl
#undef __ia64_outb
#undef __ia64_outw
#undef __ia64_outl
#undef __ia64_readb
#undef __ia64_readw
#undef __ia64_readl
#undef __ia64_readq
#undef __ia64_readb_relaxed
#undef __ia64_readw_relaxed
#undef __ia64_readl_relaxed
#undef __ia64_readq_relaxed
#undef __ia64_writeb
#undef __ia64_writew
#undef __ia64_writel
#undef __ia64_writeq
#undef __ia64_mmiowb
unsigned int
__ia64_inb (unsigned long port)
{
return ___ia64_inb(port);
}
unsigned int
__ia64_inw (unsigned long port)
{
return ___ia64_inw(port);
}
unsigned int
__ia64_inl (unsigned long port)
{
return ___ia64_inl(port);
}
void
__ia64_outb (unsigned char val, unsigned long port)
{
___ia64_outb(val, port);
}
void
__ia64_outw (unsigned short val, unsigned long port)
{
___ia64_outw(val, port);
}
void
__ia64_outl (unsigned int val, unsigned long port)
{
___ia64_outl(val, port);
}
unsigned char
__ia64_readb (void __iomem *addr)
{
return ___ia64_readb (addr);
}
unsigned short
__ia64_readw (void __iomem *addr)
{
return ___ia64_readw (addr);
}
unsigned int
__ia64_readl (void __iomem *addr)
{
return ___ia64_readl (addr);
}
unsigned long
__ia64_readq (void __iomem *addr)
{
return ___ia64_readq (addr);
}
unsigned char
__ia64_readb_relaxed (void __iomem *addr)
{
return ___ia64_readb (addr);
}
unsigned short
__ia64_readw_relaxed (void __iomem *addr)
{
return ___ia64_readw (addr);
}
unsigned int
__ia64_readl_relaxed (void __iomem *addr)
{
return ___ia64_readl (addr);
}
unsigned long
__ia64_readq_relaxed (void __iomem *addr)
{
return ___ia64_readq (addr);
}
void
__ia64_mmiowb(void)
{
___ia64_mmiowb();
}
#endif /* CONFIG_IA64_GENERIC */