From: Sam Ravnborg <s...@ravnborg.org>
Not used and references stuff that will be dropped later.
Signed-off-by: Sam Ravnborg <s...@ravnborg.org>
Cc: "David S. Miller" <da...@davemloft.net>
Cc: Arnd Bergmann <a...@kernel.org>
Cc: Andreas Larsson <andr...@gaisler.com>
---
arch/sparc/include/asm/pgtable_32.h | 24 ------------------------
arch/sparc/include/asm/pgtsrmmu.h | 11 -----------
2 files changed, 35 deletions(-)
diff --git a/arch/sparc/include/asm/pgtable_32.h
b/arch/sparc/include/asm/pgtable_32.h
index 9e85d57ac3f2..92b063531d5c 100644
--- a/arch/sparc/include/asm/pgtable_32.h
+++ b/arch/sparc/include/asm/pgtable_32.h
@@ -368,30 +368,6 @@ static inline pte_t pte_swp_clear_exclusive(pte_t pte)
return __pte(pte_val(pte) & ~SRMMU_SWP_EXCLUSIVE);
}
-static inline unsigned long
-__get_phys (unsigned long addr)
-{
- switch (sparc_cpu_model){
- case sun4m:
- case sun4d:
- return ((srmmu_get_pte (addr) & 0xffffff00) << 4);
- default:
- return 0;
- }
-}
-
-static inline int
-__get_iospace (unsigned long addr)
-{
- switch (sparc_cpu_model){
- case sun4m:
- case sun4d:
- return (srmmu_get_pte (addr) >> 28);
- default:
- return -1;
- }
-}
-
/*
* For sparc32&64, the pfn in io_remap_pfn_range() carries <iospace> in
* its high 4 bits. These macros/functions put it there or get it from there.
diff --git a/arch/sparc/include/asm/pgtsrmmu.h
b/arch/sparc/include/asm/pgtsrmmu.h
index 18e68d43f036..7cb5cbc83211 100644
--- a/arch/sparc/include/asm/pgtsrmmu.h
+++ b/arch/sparc/include/asm/pgtsrmmu.h
@@ -125,17 +125,6 @@ static inline void srmmu_flush_whole_tlb(void)
}
-static inline int
-srmmu_get_pte (unsigned long addr)
-{
- register unsigned long entry;
-
- __asm__ __volatile__("\n\tlda [%1] %2,%0\n\t" :
- "=r" (entry):
- "r" ((addr & 0xfffff000) | 0x400), "i"
(ASI_M_FLUSH_PROBE));
- return entry;
-}
-
#endif /* !(__ASSEMBLY__) */
#endif /* !(_SPARC_PGTSRMMU_H) */
--
2.34.1
