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-rw-r--r--Documentation/feature-removal-schedule.txt9
-rw-r--r--include/asm-alpha/pgtable.h7
-rw-r--r--include/asm-arm/pgtable.h5
-rw-r--r--include/asm-arm26/pgtable.h5
-rw-r--r--include/asm-frv/pgtable.h3
-rw-r--r--include/asm-h8300/pgtable.h2
-rw-r--r--include/asm-i386/pgtable.h3
-rw-r--r--include/asm-ia64/pgtable.h4
-rw-r--r--include/asm-m32r/pgtable.h3
-rw-r--r--include/asm-m68k/pgtable.h3
-rw-r--r--include/asm-m68knommu/pgtable.h2
-rw-r--r--include/asm-mips/pgtable.h12
-rw-r--r--include/asm-parisc/pgtable.h3
-rw-r--r--include/asm-ppc/pgtable.h11
-rw-r--r--include/asm-sh/pgtable.h3
-rw-r--r--include/asm-sh64/pgtable.h3
-rw-r--r--include/asm-x86_64/pgtable.h3
-rw-r--r--include/asm-xtensa/pgtable.h6
18 files changed, 5 insertions, 82 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 784e08c1c80a..b67189a8d8d4 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -17,15 +17,6 @@ Who: Greg Kroah-Hartman <greg@kroah.com>
---------------------------
-What: io_remap_page_range() (macro or function)
-When: September 2005
-Why: Replaced by io_remap_pfn_range() which allows more memory space
- addressabilty (by using a pfn) and supports sparc & sparc64
- iospace as part of the pfn.
-Who: Randy Dunlap <rddunlap@osdl.org>
-
----------------------------
-
What: RAW driver (CONFIG_RAW_DRIVER)
When: December 2005
Why: declared obsolete since kernel 2.6.3
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)
#define kern_addr_valid(addr) (1)
#endif
-#define io_remap_page_range(vma, start, busaddr, size, prot) \
-({ \
- void *va = (void __force *)ioremap(busaddr, size); \
- unsigned long pfn = virt_to_phys(va) >> PAGE_SHIFT; \
- remap_pfn_range(vma, start, pfn, size, prot); \
-})
-
#define io_remap_pfn_range(vma, start, pfn, size, prot) \
remap_pfn_range(vma, start, pfn, size, prot)
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];
#define HAVE_ARCH_UNMAPPED_AREA
/*
- * remap a physical address `phys' of size `size' with page protection `prot'
+ * remap a physical page `pfn' of size `size' with page protection `prot'
* into virtual address `from'
*/
-#define io_remap_page_range(vma,from,phys,size,prot) \
- remap_pfn_range(vma, from, (phys) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma,from,pfn,size,prot) \
remap_pfn_range(vma, from, pfn, size, prot)
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)
#include <asm-generic/pgtable.h>
/*
- * remap a physical address `phys' of size `size' with page protection `prot'
+ * remap a physical page `pfn' of size `size' with page protection `prot'
* into virtual address `from'
*/
-#define io_remap_page_range(vma,from,phys,size,prot) \
- remap_pfn_range(vma, from, (phys) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma,from,pfn,size,prot) \
remap_pfn_range(vma, from, pfn, size, prot)
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)
#define PageSkip(page) (0)
#define kern_addr_valid(addr) (1)
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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);
* No page table caches to initialise
*/
#define pgtable_cache_init() do { } while (0)
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
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);
#define kern_addr_valid(addr) (1)
#endif /* CONFIG_FLATMEM */
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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);
#define pte_to_pgoff(pte) ((pte_val(pte) << 1) >> 3)
#define pgoff_to_pte(off) ((pte_t) { ((off) << 2) | _PAGE_FILE })
-/* XXX is this right? */
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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)
/* 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(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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,
#define kern_addr_valid(addr) (1)
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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);
* No page table caches to initialise.
*/
#define pgtable_cache_init() do { } while (0)
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
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,
extern phys_t fixup_bigphys_addr(phys_t phys_addr, phys_t size);
extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from, unsigned long pfn, unsigned long size, pgprot_t prot);
-static inline int io_remap_page_range(struct vm_area_struct *vma,
- unsigned long vaddr,
- unsigned long paddr,
- unsigned long size,
- pgprot_t prot)
-{
- phys_t phys_addr_high = fixup_bigphys_addr(paddr, size);
- return remap_pfn_range(vma, vaddr, phys_addr_high >> PAGE_SHIFT, size, prot);
-}
-
static inline int io_remap_pfn_range(struct vm_area_struct *vma,
unsigned long vaddr,
unsigned long pfn,
@@ -378,8 +368,6 @@ static inline int io_remap_pfn_range(struct vm_area_struct *vma,
return remap_pfn_range(vma, vaddr, pfn, size, prot);
}
#else
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
#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,
#endif /* !__ASSEMBLY__ */
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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,
#ifdef CONFIG_PHYS_64BIT
extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
unsigned long paddr, unsigned long size, pgprot_t prot);
-static inline int io_remap_page_range(struct vm_area_struct *vma,
- unsigned long vaddr,
- unsigned long paddr,
- unsigned long size,
- pgprot_t prot)
-{
- phys_addr_t paddr64 = fixup_bigphys_addr(paddr, size);
- return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot);
-}
static inline int io_remap_pfn_range(struct vm_area_struct *vma,
unsigned long vaddr,
@@ -832,8 +823,6 @@ static inline int io_remap_pfn_range(struct vm_area_struct *vma,
return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot);
}
#else
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
#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;
#define kern_addr_valid(addr) (1)
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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,
#define PageSkip(page) (0)
#define kern_addr_valid(addr) (1)
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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)
extern int kern_addr_valid(unsigned long addr);
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \
remap_pfn_range(vma, vaddr, pfn, size, prot)
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,
unsigned long address, pte_t pte);
/*
- * remap a physical address `phys' of size `size' with page protection `prot'
+ * remap a physical page `pfn' of size `size' with page protection `prot'
* into virtual address `from'
*/
-#define io_remap_page_range(vma,from,phys,size,prot) \
- remap_pfn_range(vma, from, (phys) >> PAGE_SHIFT, size, prot)
+#define io_remap_pfn_range(vma,from,pfn,size,prot) \
+ remap_pfn_range(vma, from, pfn, size, prot)
/* No page table caches to init */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.