diff options
| author | Sam Ravnborg <sam@ravnborg.org> | 2012-05-19 20:02:50 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-19 23:27:39 -0700 |
| commit | 3d5f7d37c8b4cdd564741704d8bb22afd80402ef (patch) | |
| tree | 15c1f4bff5d8410b6e0071db80cf9461d5e9f73e /arch/sparc/include | |
| parent | accf032cfa582ed95da130b06241637659210edb (diff) | |
sparc32: drop unused functions in pgtsrmmu.h
One function was only used by leon - move it to a leon specific file.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include')
| -rw-r--r-- | arch/sparc/include/asm/pgtsrmmu.h | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/arch/sparc/include/asm/pgtsrmmu.h b/arch/sparc/include/asm/pgtsrmmu.h index f6ae2b2b687..cb828703a63 100644 --- a/arch/sparc/include/asm/pgtsrmmu.h +++ b/arch/sparc/include/asm/pgtsrmmu.h @@ -173,17 +173,6 @@ static inline void srmmu_set_ctable_ptr(unsigned long paddr) "memory"); } -static inline unsigned long srmmu_get_ctable_ptr(void) -{ - unsigned int retval; - - __asm__ __volatile__("lda [%1] %2, %0\n\t" : - "=r" (retval) : - "r" (SRMMU_CTXTBL_PTR), - "i" (ASI_M_MMUREGS)); - return (retval & SRMMU_CTX_PMASK) << 4; -} - static inline void srmmu_set_context(int context) { __asm__ __volatile__("sta %0, [%1] %2\n\t" : : @@ -231,42 +220,6 @@ static inline void srmmu_flush_whole_tlb(void) } /* These flush types are not available on all chips... */ -static inline void srmmu_flush_tlb_ctx(void) -{ - __asm__ __volatile__("sta %%g0, [%0] %1\n\t": : - "r" (0x300), /* Flush TLB ctx.. */ - "i" (ASI_M_FLUSH_PROBE) : "memory"); - -} - -static inline void srmmu_flush_tlb_region(unsigned long addr) -{ - addr &= SRMMU_PGDIR_MASK; - __asm__ __volatile__("sta %%g0, [%0] %1\n\t": : - "r" (addr | 0x200), /* Flush TLB region.. */ - "i" (ASI_M_FLUSH_PROBE) : "memory"); - -} - - -static inline void srmmu_flush_tlb_segment(unsigned long addr) -{ - addr &= SRMMU_REAL_PMD_MASK; - __asm__ __volatile__("sta %%g0, [%0] %1\n\t": : - "r" (addr | 0x100), /* Flush TLB segment.. */ - "i" (ASI_M_FLUSH_PROBE) : "memory"); - -} - -static inline void srmmu_flush_tlb_page(unsigned long page) -{ - page &= PAGE_MASK; - __asm__ __volatile__("sta %%g0, [%0] %1\n\t": : - "r" (page), /* Flush TLB page.. */ - "i" (ASI_M_FLUSH_PROBE) : "memory"); - -} - #ifndef CONFIG_SPARC_LEON static inline unsigned long srmmu_hwprobe(unsigned long vaddr) { @@ -294,9 +247,6 @@ srmmu_get_pte (unsigned long addr) return entry; } -extern unsigned long (*srmmu_read_physical)(unsigned long paddr); -extern void (*srmmu_write_physical)(unsigned long paddr, unsigned long word); - #endif /* !(__ASSEMBLY__) */ #endif /* !(_SPARC_PGTSRMMU_H) */ |