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Commit 03ff3efb authored by Javi Merino's avatar Javi Merino Committed by Linus Torvalds
Browse files

Remove remaining bits of io_remap_page_range() 



Commit 33bf5610 ("feature removal of io_remap_page_range()") removed
io_remap_page_range(), but it is still included in some arch header
files.  It has no in-tree users.

Signed-off-by: default avatarJavi Merino <javi.merino@arm.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Aurelien Jacquiot <a-jacquiot@ti.com>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 7ccaba53

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

+0 −1
Original line number Diff line number Diff line
@@ -79,7 +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_page_range	remap_page_range

#define io_remap_pfn_range	remap_pfn_range

arch/c6x/include/asm/pgtable.h

+0 −3
Original line number Diff line number Diff line
@@ -73,9 +73,6 @@ extern unsigned long empty_zero_page; 
#define pgtable_cache_init()   do { } while (0)

#define io_remap_pfn_range      remap_pfn_range



#define io_remap_page_range(vma, vaddr, paddr, size, prot)		\

		remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)



#include <asm-generic/pgtable.h>



#endif /* _ASM_C6X_PGTABLE_H */

arch/microblaze/include/asm/pgtable.h

+0 −2
Original line number Diff line number Diff line
@@ -543,8 +543,6 @@ extern unsigned long iopa(unsigned long addr); 
/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */

#define kern_addr_valid(addr)	(1)



#define io_remap_page_range remap_page_range



/*

 * No page table caches to initialise

 */

arch/openrisc/include/asm/pgtable.h

+0 −1
Original line number Diff line number Diff line
@@ -455,7 +455,6 @@ static inline void update_mmu_cache(struct vm_area_struct *vma, 
 * No page table caches to initialise

 */

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

#define io_remap_page_range		remap_page_range



typedef pte_t *pte_addr_t;