diff options
author | Randy Dunlap <rdunlap@xenotime.net> | 2005-09-13 04:25:50 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-13 11:22:33 -0400 |
commit | 33bf56106d9be272696b73d9179da4e56b277472 (patch) | |
tree | 905fe909edf96831a988de8fd35d22ee96ab4db0 /include | |
parent | 82006d084109bb4118f1de0dc5855abe5ccae430 (diff) |
[PATCH] feature removal of io_remap_page_range()
As written in Documentation/feature-removal-schedule.txt, remove the
io_remap_page_range() kernel API.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
-rw-r--r-- | include/asm-alpha/pgtable.h | 7 | ||||
-rw-r--r-- | include/asm-arm/pgtable.h | 5 | ||||
-rw-r--r-- | include/asm-arm26/pgtable.h | 5 | ||||
-rw-r--r-- | include/asm-frv/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-h8300/pgtable.h | 2 | ||||
-rw-r--r-- | include/asm-i386/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-ia64/pgtable.h | 4 | ||||
-rw-r--r-- | include/asm-m32r/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-m68k/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-m68knommu/pgtable.h | 2 | ||||
-rw-r--r-- | include/asm-mips/pgtable.h | 12 | ||||
-rw-r--r-- | include/asm-parisc/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-ppc/pgtable.h | 11 | ||||
-rw-r--r-- | include/asm-sh/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-sh64/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-x86_64/pgtable.h | 3 | ||||
-rw-r--r-- | include/asm-xtensa/pgtable.h | 6 |
17 files changed, 5 insertions, 73 deletions
diff --git a/include/asm-alpha/pgtable.h b/include/asm-alpha/pgtable.h index 22b53e369f59..8393bf374b2b 100644 --- a/include/asm-alpha/pgtable.h +++ b/include/asm-alpha/pgtable.h | |||
@@ -339,13 +339,6 @@ extern inline pte_t mk_swap_pte(unsigned long type, unsigned long offset) | |||
339 | #define kern_addr_valid(addr) (1) | 339 | #define kern_addr_valid(addr) (1) |
340 | #endif | 340 | #endif |
341 | 341 | ||
342 | #define io_remap_page_range(vma, start, busaddr, size, prot) \ | ||
343 | ({ \ | ||
344 | void *va = (void __force *)ioremap(busaddr, size); \ | ||
345 | unsigned long pfn = virt_to_phys(va) >> PAGE_SHIFT; \ | ||
346 | remap_pfn_range(vma, start, pfn, size, prot); \ | ||
347 | }) | ||
348 | |||
349 | #define io_remap_pfn_range(vma, start, pfn, size, prot) \ | 342 | #define io_remap_pfn_range(vma, start, pfn, size, prot) \ |
350 | remap_pfn_range(vma, start, pfn, size, prot) | 343 | remap_pfn_range(vma, start, pfn, size, prot) |
351 | 344 | ||
diff --git a/include/asm-arm/pgtable.h b/include/asm-arm/pgtable.h index 478c49b56e18..366bafbdfbb1 100644 --- a/include/asm-arm/pgtable.h +++ b/include/asm-arm/pgtable.h | |||
@@ -445,12 +445,9 @@ extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; | |||
445 | #define HAVE_ARCH_UNMAPPED_AREA | 445 | #define HAVE_ARCH_UNMAPPED_AREA |
446 | 446 | ||
447 | /* | 447 | /* |
448 | * remap a physical address `phys' of size `size' with page protection `prot' | 448 | * remap a physical page `pfn' of size `size' with page protection `prot' |
449 | * into virtual address `from' | 449 | * into virtual address `from' |
450 | */ | 450 | */ |
451 | #define io_remap_page_range(vma,from,phys,size,prot) \ | ||
452 | remap_pfn_range(vma, from, (phys) >> PAGE_SHIFT, size, prot) | ||
453 | |||
454 | #define io_remap_pfn_range(vma,from,pfn,size,prot) \ | 451 | #define io_remap_pfn_range(vma,from,pfn,size,prot) \ |
455 | remap_pfn_range(vma, from, pfn, size, prot) | 452 | remap_pfn_range(vma, from, pfn, size, prot) |
456 | 453 | ||
diff --git a/include/asm-arm26/pgtable.h b/include/asm-arm26/pgtable.h index 4a0a00da425f..f602cf572411 100644 --- a/include/asm-arm26/pgtable.h +++ b/include/asm-arm26/pgtable.h | |||
@@ -294,12 +294,9 @@ static inline pte_t mk_pte_phys(unsigned long physpage, pgprot_t pgprot) | |||
294 | #include <asm-generic/pgtable.h> | 294 | #include <asm-generic/pgtable.h> |
295 | 295 | ||
296 | /* | 296 | /* |
297 | * remap a physical address `phys' of size `size' with page protection `prot' | 297 | * remap a physical page `pfn' of size `size' with page protection `prot' |
298 | * into virtual address `from' | 298 | * into virtual address `from' |
299 | */ | 299 | */ |
300 | #define io_remap_page_range(vma,from,phys,size,prot) \ | ||
301 | remap_pfn_range(vma, from, (phys) >> PAGE_SHIFT, size, prot) | ||
302 | |||
303 | #define io_remap_pfn_range(vma,from,pfn,size,prot) \ | 300 | #define io_remap_pfn_range(vma,from,pfn,size,prot) \ |
304 | remap_pfn_range(vma, from, pfn, size, prot) | 301 | remap_pfn_range(vma, from, pfn, size, prot) |
305 | 302 | ||
diff --git a/include/asm-frv/pgtable.h b/include/asm-frv/pgtable.h index d0a9c2f9c13e..473fb4bb6329 100644 --- a/include/asm-frv/pgtable.h +++ b/include/asm-frv/pgtable.h | |||
@@ -500,9 +500,6 @@ static inline int pte_file(pte_t pte) | |||
500 | #define PageSkip(page) (0) | 500 | #define PageSkip(page) (0) |
501 | #define kern_addr_valid(addr) (1) | 501 | #define kern_addr_valid(addr) (1) |
502 | 502 | ||
503 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
504 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
505 | |||
506 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 503 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
507 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 504 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
508 | 505 | ||
diff --git a/include/asm-h8300/pgtable.h b/include/asm-h8300/pgtable.h index 69076eb31476..f6e296fc1297 100644 --- a/include/asm-h8300/pgtable.h +++ b/include/asm-h8300/pgtable.h | |||
@@ -52,8 +52,6 @@ extern int is_in_rom(unsigned long); | |||
52 | * No page table caches to initialise | 52 | * No page table caches to initialise |
53 | */ | 53 | */ |
54 | #define pgtable_cache_init() do { } while (0) | 54 | #define pgtable_cache_init() do { } while (0) |
55 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
56 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
57 | 55 | ||
58 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 56 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
59 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 57 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
diff --git a/include/asm-i386/pgtable.h b/include/asm-i386/pgtable.h index 47bc1ffa3d4c..d101ac414f07 100644 --- a/include/asm-i386/pgtable.h +++ b/include/asm-i386/pgtable.h | |||
@@ -431,9 +431,6 @@ extern void noexec_setup(const char *str); | |||
431 | #define kern_addr_valid(addr) (1) | 431 | #define kern_addr_valid(addr) (1) |
432 | #endif /* CONFIG_FLATMEM */ | 432 | #endif /* CONFIG_FLATMEM */ |
433 | 433 | ||
434 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
435 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
436 | |||
437 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 434 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
438 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 435 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
439 | 436 | ||
diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h index 2e34c06e6777..3339c7b55a6f 100644 --- a/include/asm-ia64/pgtable.h +++ b/include/asm-ia64/pgtable.h | |||
@@ -443,10 +443,6 @@ extern void paging_init (void); | |||
443 | #define pte_to_pgoff(pte) ((pte_val(pte) << 1) >> 3) | 443 | #define pte_to_pgoff(pte) ((pte_val(pte) << 1) >> 3) |
444 | #define pgoff_to_pte(off) ((pte_t) { ((off) << 2) | _PAGE_FILE }) | 444 | #define pgoff_to_pte(off) ((pte_t) { ((off) << 2) | _PAGE_FILE }) |
445 | 445 | ||
446 | /* XXX is this right? */ | ||
447 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
448 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
449 | |||
450 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 446 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
451 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 447 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
452 | 448 | ||
diff --git a/include/asm-m32r/pgtable.h b/include/asm-m32r/pgtable.h index da805e970844..388e5ee9fa27 100644 --- a/include/asm-m32r/pgtable.h +++ b/include/asm-m32r/pgtable.h | |||
@@ -378,9 +378,6 @@ static inline void pmd_set(pmd_t * pmdp, pte_t * ptep) | |||
378 | /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */ | 378 | /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */ |
379 | #define kern_addr_valid(addr) (1) | 379 | #define kern_addr_valid(addr) (1) |
380 | 380 | ||
381 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
382 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
383 | |||
384 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 381 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
385 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 382 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
386 | 383 | ||
diff --git a/include/asm-m68k/pgtable.h b/include/asm-m68k/pgtable.h index 0c87fc84f7a4..add129e93fd7 100644 --- a/include/asm-m68k/pgtable.h +++ b/include/asm-m68k/pgtable.h | |||
@@ -141,9 +141,6 @@ static inline void update_mmu_cache(struct vm_area_struct *vma, | |||
141 | 141 | ||
142 | #define kern_addr_valid(addr) (1) | 142 | #define kern_addr_valid(addr) (1) |
143 | 143 | ||
144 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
145 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
146 | |||
147 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 144 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
148 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 145 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
149 | 146 | ||
diff --git a/include/asm-m68knommu/pgtable.h b/include/asm-m68knommu/pgtable.h index e2a69fffa370..00893055e6c2 100644 --- a/include/asm-m68knommu/pgtable.h +++ b/include/asm-m68knommu/pgtable.h | |||
@@ -56,8 +56,6 @@ extern int is_in_rom(unsigned long); | |||
56 | * No page table caches to initialise. | 56 | * No page table caches to initialise. |
57 | */ | 57 | */ |
58 | #define pgtable_cache_init() do { } while (0) | 58 | #define pgtable_cache_init() do { } while (0) |
59 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
60 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
61 | 59 | ||
62 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 60 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
63 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 61 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
diff --git a/include/asm-mips/pgtable.h b/include/asm-mips/pgtable.h index dbe13da0bdad..cbd1672c94cb 100644 --- a/include/asm-mips/pgtable.h +++ b/include/asm-mips/pgtable.h | |||
@@ -358,16 +358,6 @@ static inline void update_mmu_cache(struct vm_area_struct *vma, | |||
358 | extern phys_t fixup_bigphys_addr(phys_t phys_addr, phys_t size); | 358 | extern phys_t fixup_bigphys_addr(phys_t phys_addr, phys_t size); |
359 | extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from, unsigned long pfn, unsigned long size, pgprot_t prot); | 359 | extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from, unsigned long pfn, unsigned long size, pgprot_t prot); |
360 | 360 | ||
361 | static inline int io_remap_page_range(struct vm_area_struct *vma, | ||
362 | unsigned long vaddr, | ||
363 | unsigned long paddr, | ||
364 | unsigned long size, | ||
365 | pgprot_t prot) | ||
366 | { | ||
367 | phys_t phys_addr_high = fixup_bigphys_addr(paddr, size); | ||
368 | return remap_pfn_range(vma, vaddr, phys_addr_high >> PAGE_SHIFT, size, prot); | ||
369 | } | ||
370 | |||
371 | static inline int io_remap_pfn_range(struct vm_area_struct *vma, | 361 | static inline int io_remap_pfn_range(struct vm_area_struct *vma, |
372 | unsigned long vaddr, | 362 | unsigned long vaddr, |
373 | unsigned long pfn, | 363 | unsigned long pfn, |
@@ -378,8 +368,6 @@ static inline int io_remap_pfn_range(struct vm_area_struct *vma, | |||
378 | return remap_pfn_range(vma, vaddr, pfn, size, prot); | 368 | return remap_pfn_range(vma, vaddr, pfn, size, prot); |
379 | } | 369 | } |
380 | #else | 370 | #else |
381 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
382 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
383 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 371 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
384 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 372 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
385 | #endif | 373 | #endif |
diff --git a/include/asm-parisc/pgtable.h b/include/asm-parisc/pgtable.h index f001bb01e38f..820c6e712cd7 100644 --- a/include/asm-parisc/pgtable.h +++ b/include/asm-parisc/pgtable.h | |||
@@ -498,9 +498,6 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, | |||
498 | 498 | ||
499 | #endif /* !__ASSEMBLY__ */ | 499 | #endif /* !__ASSEMBLY__ */ |
500 | 500 | ||
501 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
502 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
503 | |||
504 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 501 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
505 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 502 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
506 | 503 | ||
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h index 92f30b28b252..eee601bb9ada 100644 --- a/include/asm-ppc/pgtable.h +++ b/include/asm-ppc/pgtable.h | |||
@@ -812,15 +812,6 @@ extern void kernel_set_cachemode (unsigned long address, unsigned long size, | |||
812 | #ifdef CONFIG_PHYS_64BIT | 812 | #ifdef CONFIG_PHYS_64BIT |
813 | extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from, | 813 | extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from, |
814 | unsigned long paddr, unsigned long size, pgprot_t prot); | 814 | unsigned long paddr, unsigned long size, pgprot_t prot); |
815 | static inline int io_remap_page_range(struct vm_area_struct *vma, | ||
816 | unsigned long vaddr, | ||
817 | unsigned long paddr, | ||
818 | unsigned long size, | ||
819 | pgprot_t prot) | ||
820 | { | ||
821 | phys_addr_t paddr64 = fixup_bigphys_addr(paddr, size); | ||
822 | return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot); | ||
823 | } | ||
824 | 815 | ||
825 | static inline int io_remap_pfn_range(struct vm_area_struct *vma, | 816 | static inline int io_remap_pfn_range(struct vm_area_struct *vma, |
826 | unsigned long vaddr, | 817 | unsigned long vaddr, |
@@ -832,8 +823,6 @@ static inline int io_remap_pfn_range(struct vm_area_struct *vma, | |||
832 | return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot); | 823 | return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot); |
833 | } | 824 | } |
834 | #else | 825 | #else |
835 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
836 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
837 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 826 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
838 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 827 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
839 | #endif | 828 | #endif |
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h index ecb909572d3f..0f4bcaae61bd 100644 --- a/include/asm-sh/pgtable.h +++ b/include/asm-sh/pgtable.h | |||
@@ -277,9 +277,6 @@ typedef pte_t *pte_addr_t; | |||
277 | 277 | ||
278 | #define kern_addr_valid(addr) (1) | 278 | #define kern_addr_valid(addr) (1) |
279 | 279 | ||
280 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
281 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
282 | |||
283 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 280 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
284 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 281 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
285 | 282 | ||
diff --git a/include/asm-sh64/pgtable.h b/include/asm-sh64/pgtable.h index 78ac6be2d9ef..51db4307bfaf 100644 --- a/include/asm-sh64/pgtable.h +++ b/include/asm-sh64/pgtable.h | |||
@@ -482,9 +482,6 @@ extern void update_mmu_cache(struct vm_area_struct * vma, | |||
482 | #define PageSkip(page) (0) | 482 | #define PageSkip(page) (0) |
483 | #define kern_addr_valid(addr) (1) | 483 | #define kern_addr_valid(addr) (1) |
484 | 484 | ||
485 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
486 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
487 | |||
488 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 485 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
489 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 486 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
490 | 487 | ||
diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h index 1dc110ba82d6..2cb483516459 100644 --- a/include/asm-x86_64/pgtable.h +++ b/include/asm-x86_64/pgtable.h | |||
@@ -421,9 +421,6 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) | |||
421 | 421 | ||
422 | extern int kern_addr_valid(unsigned long addr); | 422 | extern int kern_addr_valid(unsigned long addr); |
423 | 423 | ||
424 | #define io_remap_page_range(vma, vaddr, paddr, size, prot) \ | ||
425 | remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot) | ||
426 | |||
427 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ | 424 | #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |
428 | remap_pfn_range(vma, vaddr, pfn, size, prot) | 425 | remap_pfn_range(vma, vaddr, pfn, size, prot) |
429 | 426 | ||
diff --git a/include/asm-xtensa/pgtable.h b/include/asm-xtensa/pgtable.h index 883ebc2d75d6..987e3b802313 100644 --- a/include/asm-xtensa/pgtable.h +++ b/include/asm-xtensa/pgtable.h | |||
@@ -441,11 +441,11 @@ extern void update_mmu_cache(struct vm_area_struct * vma, | |||
441 | unsigned long address, pte_t pte); | 441 | unsigned long address, pte_t pte); |
442 | 442 | ||
443 | /* | 443 | /* |
444 | * remap a physical address `phys' of size `size' with page protection `prot' | 444 | * remap a physical page `pfn' of size `size' with page protection `prot' |
445 | * into virtual address `from' | 445 | * into virtual address `from' |
446 | */ | 446 | */ |
447 | #define io_remap_page_range(vma,from,phys,size,prot) \ | 447 | #define io_remap_pfn_range(vma,from,pfn,size,prot) \ |
448 | remap_pfn_range(vma, from, (phys) >> PAGE_SHIFT, size, prot) | 448 | remap_pfn_range(vma, from, pfn, size, prot) |
449 | 449 | ||
450 | 450 | ||
451 | /* No page table caches to init */ | 451 | /* No page table caches to init */ |