b310f381d2
Introduce ioremap_wc for wc remap. (generic wrapper is in a later patch) Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
11 lines
281 B
C
11 lines
281 B
C
#define ARCH_HAS_IOREMAP_WC
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#ifdef CONFIG_X86_32
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# include "io_32.h"
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#else
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# include "io_64.h"
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#endif
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extern int ioremap_change_attr(unsigned long vaddr, unsigned long size,
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unsigned long prot_val);
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extern void __iomem * ioremap_wc(unsigned long offset, unsigned long size);
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