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Commit 40d158e6 authored by Al Viro's avatar Al Viro
Browse files

consolidate io_remap_pfn_range definitions 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 605c912b

arch/alpha/include/asm/pgtable.h

+0 −3
Original line number Diff line number Diff line
@@ -354,9 +354,6 @@ extern inline pte_t mk_swap_pte(unsigned long type, unsigned long offset) 
#define kern_addr_valid(addr)	(1)

#endif



#define io_remap_pfn_range(vma, start, pfn, size, prot)	\

		remap_pfn_range(vma, start, pfn, size, prot)



#define pte_ERROR(e) \

	printk("%s:%d: bad pte %016lx.\n", __FILE__, __LINE__, pte_val(e))

#define pmd_ERROR(e) \

arch/arc/include/asm/pgtable.h

+0 −3
Original line number Diff line number Diff line
@@ -394,9 +394,6 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, 
 * remap a physical page `pfn' of size `size' with page protection `prot'

 * into virtual address `from'

 */

#define io_remap_pfn_range(vma, from, pfn, size, prot) \

			remap_pfn_range(vma, from, pfn, size, prot)



#include <asm-generic/pgtable.h>



/* to cope with aliasing VIPT cache */

arch/arm/include/asm/pgtable-nommu.h

+0 −2
Original line number Diff line number Diff line
@@ -79,8 +79,6 @@ extern unsigned int kobjsize(const void *objp); 
 * No page table caches to initialise.

 */

#define pgtable_cache_init()	do { } while (0)

#define io_remap_pfn_range	remap_pfn_range





/*

 * All 32bit addresses are effectively valid for vmalloc...

arch/arm/include/asm/pgtable.h

+0 −7
Original line number Diff line number Diff line
@@ -318,13 +318,6 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) 
#define HAVE_ARCH_UNMAPPED_AREA

#define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN



/*

 * remap a physical page `pfn' of size `size' with page protection `prot'

 * into virtual address `from'

 */

#define io_remap_pfn_range(vma,from,pfn,size,prot) \

		remap_pfn_range(vma, from, pfn, size, prot)



#define pgtable_cache_init() do { } while (0)



#endif /* !__ASSEMBLY__ */

arch/arm64/include/asm/pgtable.h

+0 −7
Original line number Diff line number Diff line
@@ -320,13 +320,6 @@ extern int kern_addr_valid(unsigned long addr); 


#include <asm-generic/pgtable.h>



/*

 * remap a physical page `pfn' of size `size' with page protection `prot'

 * into virtual address `from'

 */

#define io_remap_pfn_range(vma,from,pfn,size,prot) \

		remap_pfn_range(vma, from, pfn, size, prot)



#define pgtable_cache_init() do { } while (0)



#endif /* !__ASSEMBLY__ */