From: Jesper Nilsson Date: Thu, 12 Aug 2010 12:32:58 +0000 (+0200) Subject: CRIS: Define io_remap_pfn_range as remap_pfn_range X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5272a7534afc5e888e702ca2c6f439a6c62f3752;p=linux-beck.git 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 dd02b67d5e9e7896891fa27eb5db65f55a290998 Signed-off-by: Jesper Nilsson --- diff --git a/arch/cris/include/asm/pgtable.h b/arch/cris/include/asm/pgtable.h index 99ea6cd1b143..f63d6fccbc6c 100644 --- a/arch/cris/include/asm/pgtable.h +++ b/arch/cris/include/asm/pgtable.h @@ -260,6 +260,9 @@ static inline pgd_t * pgd_offset(const struct mm_struct *mm, unsigned long addre #define pgd_ERROR(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 */