diff options
Diffstat (limited to 'arch/sparc/mm')
| -rw-r--r-- | arch/sparc/mm/fault.c | 2 | ||||
| -rw-r--r-- | arch/sparc/mm/init.c | 9 | ||||
| -rw-r--r-- | arch/sparc/mm/srmmu.c | 38 | ||||
| -rw-r--r-- | arch/sparc/mm/tsunami.S | 1 |
4 files changed, 26 insertions, 24 deletions
diff --git a/arch/sparc/mm/fault.c b/arch/sparc/mm/fault.c index 0a3cd8f6cfe..3604c2e8670 100644 --- a/arch/sparc/mm/fault.c +++ b/arch/sparc/mm/fault.c @@ -451,7 +451,7 @@ asmlinkage void do_sun4c_fault(struct pt_regs *regs, int text_fault, int write, } /* This always deals with user addresses. */ -inline void force_user_fault(unsigned long address, int write) +static void force_user_fault(unsigned long address, int write) { struct vm_area_struct *vma; struct task_struct *tsk = current; diff --git a/arch/sparc/mm/init.c b/arch/sparc/mm/init.c index 7794ecb896e..e103f1bb377 100644 --- a/arch/sparc/mm/init.c +++ b/arch/sparc/mm/init.c @@ -22,6 +22,7 @@ #include <linux/init.h> #include <linux/highmem.h> #include <linux/bootmem.h> +#include <linux/pagemap.h> #include <asm/system.h> #include <asm/vac-ops.h> @@ -128,7 +129,7 @@ unsigned long calc_highpages(void) return nr; } -unsigned long calc_max_low_pfn(void) +static unsigned long calc_max_low_pfn(void) { int i; unsigned long tmp = pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT); @@ -292,7 +293,7 @@ unsigned long __init bootmem_init(unsigned long *pages_avail) * * We simply copy the 2.4 implementation for now. */ -int pgt_cache_water[2] = { 25, 50 }; +static int pgt_cache_water[2] = { 25, 50 }; void check_pgt_cache(void) { @@ -356,8 +357,6 @@ void __init paging_init(void) device_scan(); } -struct cache_palias *sparc_aliases; - static void __init taint_real_pages(void) { int i; @@ -375,7 +374,7 @@ static void __init taint_real_pages(void) } } -void map_high_region(unsigned long start_pfn, unsigned long end_pfn) +static void map_high_region(unsigned long start_pfn, unsigned long end_pfn) { unsigned long tmp; diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index 23d3291a3e8..c624e04ff03 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -50,7 +50,7 @@ #include <asm/btfixup.h> enum mbus_module srmmu_modtype; -unsigned int hwbug_bitmask; +static unsigned int hwbug_bitmask; int vac_cache_size; int vac_line_size; @@ -60,7 +60,7 @@ extern unsigned long last_valid_pfn; extern unsigned long page_kernel; -pgd_t *srmmu_swapper_pg_dir; +static pgd_t *srmmu_swapper_pg_dir; #ifdef CONFIG_SMP #define FLUSH_BEGIN(mm) @@ -83,12 +83,12 @@ BTFIXUPDEF_CALL(void, local_flush_page_for_dma, unsigned long) char *srmmu_name; ctxd_t *srmmu_ctx_table_phys; -ctxd_t *srmmu_context_table; +static ctxd_t *srmmu_context_table; int viking_mxcc_present; static DEFINE_SPINLOCK(srmmu_context_spinlock); -int is_hypersparc; +static int is_hypersparc; /* * In general all page table modifications should use the V8 atomic @@ -112,11 +112,11 @@ static inline int srmmu_device_memory(unsigned long x) return ((x & 0xF0000000) != 0); } -int srmmu_cache_pagetables; +static int srmmu_cache_pagetables; /* these will be initialized in srmmu_nocache_calcsize() */ -unsigned long srmmu_nocache_size; -unsigned long srmmu_nocache_end; +static unsigned long srmmu_nocache_size; +static unsigned long srmmu_nocache_end; /* 1 bit <=> 256 bytes of nocache <=> 64 PTEs */ #define SRMMU_NOCACHE_BITMAP_SHIFT (PAGE_SHIFT - 4) @@ -324,7 +324,7 @@ static unsigned long __srmmu_get_nocache(int size, int align) return (SRMMU_NOCACHE_VADDR + (offset << SRMMU_NOCACHE_BITMAP_SHIFT)); } -unsigned inline long srmmu_get_nocache(int size, int align) +static unsigned long srmmu_get_nocache(int size, int align) { unsigned long tmp; @@ -336,7 +336,7 @@ unsigned inline long srmmu_get_nocache(int size, int align) return tmp; } -void srmmu_free_nocache(unsigned long vaddr, int size) +static void srmmu_free_nocache(unsigned long vaddr, int size) { int offset; @@ -369,7 +369,8 @@ void srmmu_free_nocache(unsigned long vaddr, int size) bit_map_clear(&srmmu_nocache_map, offset, size); } -void srmmu_early_allocate_ptable_skeleton(unsigned long start, unsigned long end); +static void srmmu_early_allocate_ptable_skeleton(unsigned long start, + unsigned long end); extern unsigned long probe_memory(void); /* in fault.c */ @@ -377,7 +378,7 @@ extern unsigned long probe_memory(void); /* in fault.c */ * Reserve nocache dynamically proportionally to the amount of * system RAM. -- Tomas Szepe <szepe@pinerecords.com>, June 2002 */ -void srmmu_nocache_calcsize(void) +static void srmmu_nocache_calcsize(void) { unsigned long sysmemavail = probe_memory() / 1024; int srmmu_nocache_npages; @@ -398,7 +399,7 @@ void srmmu_nocache_calcsize(void) srmmu_nocache_end = SRMMU_NOCACHE_VADDR + srmmu_nocache_size; } -void __init srmmu_nocache_init(void) +static void __init srmmu_nocache_init(void) { unsigned int bitmap_bits; pgd_t *pgd; @@ -645,7 +646,7 @@ static void srmmu_unmapiorange(unsigned long virt_addr, unsigned int len) * mappings on the kernel stack without any special code as we did * need on the sun4c. */ -struct thread_info *srmmu_alloc_thread_info(void) +static struct thread_info *srmmu_alloc_thread_info(void) { struct thread_info *ret; @@ -1045,13 +1046,14 @@ extern void hypersparc_setup_blockops(void); * around 8mb mapped for us. */ -void __init early_pgtable_allocfail(char *type) +static void __init early_pgtable_allocfail(char *type) { prom_printf("inherit_prom_mappings: Cannot alloc kernel %s.\n", type); prom_halt(); } -void __init srmmu_early_allocate_ptable_skeleton(unsigned long start, unsigned long end) +static void __init srmmu_early_allocate_ptable_skeleton(unsigned long start, + unsigned long end) { pgd_t *pgdp; pmd_t *pmdp; @@ -1081,7 +1083,8 @@ void __init srmmu_early_allocate_ptable_skeleton(unsigned long start, unsigned l } } -void __init srmmu_allocate_ptable_skeleton(unsigned long start, unsigned long end) +static void __init srmmu_allocate_ptable_skeleton(unsigned long start, + unsigned long end) { pgd_t *pgdp; pmd_t *pmdp; @@ -1116,7 +1119,8 @@ void __init srmmu_allocate_ptable_skeleton(unsigned long start, unsigned long en * looking at the prom's page table directly which is what most * other OS's do. Yuck... this is much better. */ -void __init srmmu_inherit_prom_mappings(unsigned long start,unsigned long end) +static void __init srmmu_inherit_prom_mappings(unsigned long start, + unsigned long end) { pgd_t *pgdp; pmd_t *pmdp; diff --git a/arch/sparc/mm/tsunami.S b/arch/sparc/mm/tsunami.S index db0d6de33a8..4e55e8f7664 100644 --- a/arch/sparc/mm/tsunami.S +++ b/arch/sparc/mm/tsunami.S @@ -93,7 +93,6 @@ tsunami_flush_tlb_page_out: ldd [src + offset + 0x00], t2; \ std t2, [dst + offset + 0x00]; - .globl tsunami_copy_1page tsunami_copy_1page: /* NOTE: This routine has to be shorter than 70insns --jj */ or %g0, (PAGE_SIZE >> 8), %g1 |