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arch/ia64: Define early_memunmap()
This is odd to use early_iounmap() function do tear down mapping created by early_memremap() function, even if it works right now, because they belong to different set of functions. The former is I/O related function and the later is memory related. So, create early_memunmap() macro which in real is early_iounmap(). This thing will help to not confuse code readers longer by mixing functions from different classes. EFI patches following this patch uses that functionality. Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com> Cc: Tony Luck <tony.luck@intel.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
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@ -426,6 +426,7 @@ extern void iounmap (volatile void __iomem *addr);
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extern void __iomem * early_ioremap (unsigned long phys_addr, unsigned long size);
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extern void __iomem * early_ioremap (unsigned long phys_addr, unsigned long size);
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#define early_memremap(phys_addr, size) early_ioremap(phys_addr, size)
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#define early_memremap(phys_addr, size) early_ioremap(phys_addr, size)
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extern void early_iounmap (volatile void __iomem *addr, unsigned long size);
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extern void early_iounmap (volatile void __iomem *addr, unsigned long size);
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#define early_memunmap(addr, size) early_iounmap(addr, size)
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static inline void __iomem * ioremap_cache (unsigned long phys_addr, unsigned long size)
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static inline void __iomem * ioremap_cache (unsigned long phys_addr, unsigned long size)
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{
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{
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return ioremap(phys_addr, size);
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return ioremap(phys_addr, size);
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