diff options
Diffstat (limited to 'arch/m68k/include/asm')
-rw-r--r-- | arch/m68k/include/asm/atarihw.h | 13 | ||||
-rw-r--r-- | arch/m68k/include/asm/export.h | 1 | ||||
-rw-r--r-- | arch/m68k/include/asm/flat.h | 30 | ||||
-rw-r--r-- | arch/m68k/include/asm/io_mm.h | 6 | ||||
-rw-r--r-- | arch/m68k/include/asm/kmap.h | 17 | ||||
-rw-r--r-- | arch/m68k/include/asm/macintosh.h | 11 | ||||
-rw-r--r-- | arch/m68k/include/asm/mcf_pgalloc.h | 6 | ||||
-rw-r--r-- | arch/m68k/include/asm/motorola_pgalloc.h | 6 | ||||
-rw-r--r-- | arch/m68k/include/asm/pgtable_mm.h | 10 | ||||
-rw-r--r-- | arch/m68k/include/asm/pgtable_no.h | 7 | ||||
-rw-r--r-- | arch/m68k/include/asm/sun3_pgalloc.h | 43 |
11 files changed, 28 insertions, 122 deletions
diff --git a/arch/m68k/include/asm/atarihw.h b/arch/m68k/include/asm/atarihw.h index 533008262b69..9a038a3edb83 100644 --- a/arch/m68k/include/asm/atarihw.h +++ b/arch/m68k/include/asm/atarihw.h @@ -22,7 +22,6 @@ #include <linux/types.h> #include <asm/bootinfo-atari.h> -#include <asm/raw_io.h> #include <asm/kmap.h> extern u_long atari_mch_cookie; @@ -132,14 +131,6 @@ extern struct atari_hw_present atari_hw_present; */ -#define atari_readb raw_inb -#define atari_writeb raw_outb - -#define atari_inb_p raw_inb -#define atari_outb_p raw_outb - - - #include <linux/mm.h> #include <asm/cacheflush.h> @@ -170,7 +161,7 @@ static inline void dma_cache_maintenance( unsigned long paddr, #define TT_HIGH 6 #define SHF_BAS (0xffff8200) -struct SHIFTER +struct SHIFTER_ST { u_char pad1; u_char bas_hi; @@ -187,7 +178,7 @@ struct SHIFTER u_char pad7; u_char bas_lo; }; -# define shifter ((*(volatile struct SHIFTER *)SHF_BAS)) +# define shifter_st ((*(volatile struct SHIFTER_ST *)SHF_BAS)) #define SHF_FBAS (0xffff820e) struct SHIFTER_F030 diff --git a/arch/m68k/include/asm/export.h b/arch/m68k/include/asm/export.h index 0af20f48bd07..b53008b67ce1 100644 --- a/arch/m68k/include/asm/export.h +++ b/arch/m68k/include/asm/export.h @@ -1,3 +1,2 @@ -#define KSYM_ALIGN 2 #define KCRC_ALIGN 2 #include <asm-generic/export.h> diff --git a/arch/m68k/include/asm/flat.h b/arch/m68k/include/asm/flat.h index 4f1d1e373420..46379e08cdd6 100644 --- a/arch/m68k/include/asm/flat.h +++ b/arch/m68k/include/asm/flat.h @@ -6,35 +6,7 @@ #ifndef __M68KNOMMU_FLAT_H__ #define __M68KNOMMU_FLAT_H__ -#include <linux/uaccess.h> - -#define flat_argvp_envp_on_stack() 1 -#define flat_old_ram_flag(flags) (flags) -#define flat_reloc_valid(reloc, size) ((reloc) <= (size)) -static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags, - u32 *addr, u32 *persistent) -{ -#ifdef CONFIG_CPU_HAS_NO_UNALIGNED - return copy_from_user(addr, rp, 4) ? -EFAULT : 0; -#else - return get_user(*addr, rp); -#endif -} - -static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel) -{ -#ifdef CONFIG_CPU_HAS_NO_UNALIGNED - return copy_to_user(rp, &addr, 4) ? -EFAULT : 0; -#else - return put_user(addr, rp); -#endif -} -#define flat_get_relocate_addr(rel) (rel) - -static inline int flat_set_persistent(u32 relval, u32 *persistent) -{ - return 0; -} +#include <asm-generic/flat.h> #define FLAT_PLAT_INIT(regs) \ do { \ diff --git a/arch/m68k/include/asm/io_mm.h b/arch/m68k/include/asm/io_mm.h index 6c03ca5bc436..819f611dccf2 100644 --- a/arch/m68k/include/asm/io_mm.h +++ b/arch/m68k/include/asm/io_mm.h @@ -29,7 +29,11 @@ #include <asm-generic/iomap.h> #ifdef CONFIG_ATARI -#include <asm/atarihw.h> +#define atari_readb raw_inb +#define atari_writeb raw_outb + +#define atari_inb_p raw_inb +#define atari_outb_p raw_outb #endif diff --git a/arch/m68k/include/asm/kmap.h b/arch/m68k/include/asm/kmap.h index aac7f045f7f0..421b6c9c769d 100644 --- a/arch/m68k/include/asm/kmap.h +++ b/arch/m68k/include/asm/kmap.h @@ -28,14 +28,8 @@ static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size) return __ioremap(physaddr, size, IOMAP_NOCACHE_SER); } -#define ioremap_nocache ioremap_nocache -static inline void __iomem *ioremap_nocache(unsigned long physaddr, - unsigned long size) -{ - return __ioremap(physaddr, size, IOMAP_NOCACHE_SER); -} - -#define ioremap_uc ioremap_nocache +#define ioremap_nocache ioremap +#define ioremap_uc ioremap #define ioremap_wt ioremap_wt static inline void __iomem *ioremap_wt(unsigned long physaddr, unsigned long size) @@ -43,13 +37,6 @@ static inline void __iomem *ioremap_wt(unsigned long physaddr, return __ioremap(physaddr, size, IOMAP_WRITETHROUGH); } -#define ioremap_fullcache ioremap_fullcache -static inline void __iomem *ioremap_fullcache(unsigned long physaddr, - unsigned long size) -{ - return __ioremap(physaddr, size, IOMAP_FULL_CACHING); -} - #define memset_io memset_io static inline void memset_io(volatile void __iomem *addr, unsigned char val, int count) diff --git a/arch/m68k/include/asm/macintosh.h b/arch/m68k/include/asm/macintosh.h index d9a08bed4b12..8a43babcf53a 100644 --- a/arch/m68k/include/asm/macintosh.h +++ b/arch/m68k/include/asm/macintosh.h @@ -4,6 +4,7 @@ #include <linux/seq_file.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <asm/bootinfo-mac.h> @@ -82,11 +83,11 @@ struct mac_model #define MAC_EXP_PDS_NUBUS 3 /* Accepts PDS card and/or NuBus card(s) */ #define MAC_EXP_PDS_COMM 4 /* Accepts PDS card or Comm Slot card */ -#define MAC_FLOPPY_IWM 0 -#define MAC_FLOPPY_SWIM_ADDR1 1 -#define MAC_FLOPPY_SWIM_ADDR2 2 -#define MAC_FLOPPY_SWIM_IOP 3 -#define MAC_FLOPPY_AV 4 +#define MAC_FLOPPY_UNSUPPORTED 0 +#define MAC_FLOPPY_SWIM_IOP 1 +#define MAC_FLOPPY_OLD 2 +#define MAC_FLOPPY_QUADRA 3 +#define MAC_FLOPPY_LC 4 extern struct mac_model *macintosh_config; diff --git a/arch/m68k/include/asm/mcf_pgalloc.h b/arch/m68k/include/asm/mcf_pgalloc.h index 4399d712f6db..b34d44d666a4 100644 --- a/arch/m68k/include/asm/mcf_pgalloc.h +++ b/arch/m68k/include/asm/mcf_pgalloc.h @@ -41,7 +41,7 @@ extern inline pmd_t *pmd_alloc_kernel(pgd_t *pgd, unsigned long address) static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t page, unsigned long address) { - pgtable_page_dtor(page); + pgtable_pte_page_dtor(page); __free_page(page); } @@ -54,7 +54,7 @@ static inline struct page *pte_alloc_one(struct mm_struct *mm) if (!page) return NULL; - if (!pgtable_page_ctor(page)) { + if (!pgtable_pte_page_ctor(page)) { __free_page(page); return NULL; } @@ -73,7 +73,7 @@ static inline struct page *pte_alloc_one(struct mm_struct *mm) static inline void pte_free(struct mm_struct *mm, struct page *page) { - pgtable_page_dtor(page); + pgtable_pte_page_dtor(page); __free_page(page); } diff --git a/arch/m68k/include/asm/motorola_pgalloc.h b/arch/m68k/include/asm/motorola_pgalloc.h index d04d9ba9b976..acab315c851f 100644 --- a/arch/m68k/include/asm/motorola_pgalloc.h +++ b/arch/m68k/include/asm/motorola_pgalloc.h @@ -36,7 +36,7 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm) page = alloc_pages(GFP_KERNEL|__GFP_ZERO, 0); if(!page) return NULL; - if (!pgtable_page_ctor(page)) { + if (!pgtable_pte_page_ctor(page)) { __free_page(page); return NULL; } @@ -51,7 +51,7 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm) static inline void pte_free(struct mm_struct *mm, pgtable_t page) { - pgtable_page_dtor(page); + pgtable_pte_page_dtor(page); cache_page(kmap(page)); kunmap(page); __free_page(page); @@ -60,7 +60,7 @@ static inline void pte_free(struct mm_struct *mm, pgtable_t page) static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t page, unsigned long address) { - pgtable_page_dtor(page); + pgtable_pte_page_dtor(page); cache_page(kmap(page)); kunmap(page); __free_page(page); diff --git a/arch/m68k/include/asm/pgtable_mm.h b/arch/m68k/include/asm/pgtable_mm.h index fe3ddd73a0cc..646c174fff99 100644 --- a/arch/m68k/include/asm/pgtable_mm.h +++ b/arch/m68k/include/asm/pgtable_mm.h @@ -169,15 +169,11 @@ static inline void update_mmu_cache(struct vm_area_struct *vma, ? (__pgprot((pgprot_val(prot) & _CACHEMASK040) | _PAGE_NOCACHE_S)) \ : (prot))) +pgprot_t pgprot_dmacoherent(pgprot_t prot); +#define pgprot_dmacoherent(prot) pgprot_dmacoherent(prot) + #endif /* CONFIG_COLDFIRE */ #include <asm-generic/pgtable.h> #endif /* !__ASSEMBLY__ */ -/* - * No page table caches to initialise - */ -#define pgtable_cache_init() do { } while (0) - -#define check_pgt_cache() do { } while (0) - #endif /* _M68K_PGTABLE_H */ diff --git a/arch/m68k/include/asm/pgtable_no.h b/arch/m68k/include/asm/pgtable_no.h index fc3a96c77bd8..c18165b0d904 100644 --- a/arch/m68k/include/asm/pgtable_no.h +++ b/arch/m68k/include/asm/pgtable_no.h @@ -45,11 +45,6 @@ extern void paging_init(void); #define ZERO_PAGE(vaddr) (virt_to_page(0)) /* - * No page table caches to initialise. - */ -#define pgtable_cache_init() do { } while (0) - -/* * All 32bit addresses are effectively valid for vmalloc... * Sort of meaningless for non-VM targets. */ @@ -60,6 +55,4 @@ extern void paging_init(void); #include <asm-generic/pgtable.h> -#define check_pgt_cache() do { } while (0) - #endif /* _M68KNOMMU_PGTABLE_H */ diff --git a/arch/m68k/include/asm/sun3_pgalloc.h b/arch/m68k/include/asm/sun3_pgalloc.h index 1456c5eecbd9..856121122b91 100644 --- a/arch/m68k/include/asm/sun3_pgalloc.h +++ b/arch/m68k/include/asm/sun3_pgalloc.h @@ -13,55 +13,18 @@ #include <asm/tlb.h> +#include <asm-generic/pgalloc.h> /* for pte_{alloc,free}_one */ + extern const char bad_pmd_string[]; #define pmd_alloc_one(mm,address) ({ BUG(); ((pmd_t *)2); }) - -static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte) -{ - free_page((unsigned long) pte); -} - -static inline void pte_free(struct mm_struct *mm, pgtable_t page) -{ - pgtable_page_dtor(page); - __free_page(page); -} - #define __pte_free_tlb(tlb,pte,addr) \ do { \ - pgtable_page_dtor(pte); \ + pgtable_pte_page_dtor(pte); \ tlb_remove_page((tlb), pte); \ } while (0) -static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm) -{ - unsigned long page = __get_free_page(GFP_KERNEL); - - if (!page) - return NULL; - - memset((void *)page, 0, PAGE_SIZE); - return (pte_t *) (page); -} - -static inline pgtable_t pte_alloc_one(struct mm_struct *mm) -{ - struct page *page = alloc_pages(GFP_KERNEL, 0); - - if (page == NULL) - return NULL; - - clear_highpage(page); - if (!pgtable_page_ctor(page)) { - __free_page(page); - return NULL; - } - return page; - -} - static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) { pmd_val(*pmd) = __pa((unsigned long)pte); |