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Commit 5272a753 authored by Jesper Nilsson's avatar Jesper Nilsson
Browse files

CRIS: Define io_remap_pfn_range as remap_pfn_range 



CRIS don't need any special mapping for io, but didn't define this,
meaning that all uses of io_remap_pfn_range lead to compile errors.

This fixes a compile error introduced in CRIS when drivers/mtd/mtdchar.c
mmap handling was changed in commit dd02b67d

Signed-off-by: default avatarJesper Nilsson <jesper.nilsson@axis.com>
parent f1d23ed8

arch/cris/include/asm/pgtable.h

+3 −0
Original line number Original line Diff line number Diff line
@@ -260,6 +260,9 @@ static inline pgd_t * pgd_offset(const struct mm_struct *mm, unsigned long addre 
#define pgd_ERROR(e) \

#define pgd_ERROR(e) \

        printk("%s:%d: bad pgd %p(%08lx).\n", __FILE__, __LINE__, &(e), pgd_val(e))

        printk("%s:%d: bad pgd %p(%08lx).\n", __FILE__, __LINE__, &(e), pgd_val(e))





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

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







extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; /* defined in head.S */

extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; /* defined in head.S */