xiaomi-sm8450/android_kernel_xiaomi_sm8450
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microblaze: Remove ancient code

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I found several function which we don't use that's why I am removing them.

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek
2010-04-16 09:41:07 +02:00
parent 63f1032b97
commit e768223109
5 changed files with 0 additions and 111 deletions
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33
arch/microblaze/include/asm/pgtable.h
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@@ -511,15 +511,6 @@ static inline pmd_t *pmd_offset(pgd_t *dir, unsigned long address)
extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
/*
* When flushing the tlb entry for a page, we also need to flush the hash
* table entry. flush_hash_page is assembler (for speed) in hashtable.S.
*/
extern int flush_hash_page(unsigned context, unsigned long va, pte_t *ptep);
/* Add an HPTE to the hash table */
extern void add_hash_page(unsigned context, unsigned long va, pte_t *ptep);
/*
* Encode and decode a swap entry.
* Note that the bits we use in a PTE for representing a swap entry
@@ -533,15 +524,7 @@ extern void add_hash_page(unsigned context, unsigned long va, pte_t *ptep);
#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) >> 2 })
#define __swp_entry_to_pte(x) ((pte_t) { (x).val << 2 })
/* CONFIG_APUS */
/* For virtual address to physical address conversion */
extern void cache_clear(__u32 addr, int length);
extern void cache_push(__u32 addr, int length);
extern int mm_end_of_chunk(unsigned long addr, int len);
extern unsigned long iopa(unsigned long addr);
/* extern unsigned long mm_ptov(unsigned long addr) \
__attribute__ ((const)); TBD */
/* Values for nocacheflag and cmode */
/* These are not used by the APUS kernel_map, but prevents
@@ -552,18 +535,6 @@ extern unsigned long iopa(unsigned long addr);
#define IOMAP_NOCACHE_NONSER 2
#define IOMAP_NO_COPYBACK 3
/*
* Map some physical address range into the kernel address space.
*/
extern unsigned long kernel_map(unsigned long paddr, unsigned long size,
int nocacheflag, unsigned long *memavailp);
/*
* Set cache mode of (kernel space) address range.
*/
extern void kernel_set_cachemode(unsigned long address, unsigned long size,
unsigned int cmode);
/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
#define kern_addr_valid(addr) (1)
@@ -577,10 +548,6 @@ extern void kernel_set_cachemode(unsigned long address, unsigned long size,
void do_page_fault(struct pt_regs *regs, unsigned long address,
unsigned long error_code);
void __init io_block_mapping(unsigned long virt, phys_addr_t phys,
unsigned int size, int flags);
void __init adjust_total_lowmem(void);
void mapin_ram(void);
int map_page(unsigned long va, phys_addr_t pa, int flags);