1 files changed, 8 insertions, 78 deletions

diff --git a/arch/sparc/include/asm/pgtsrmmu.h b/arch/sparc/include/asm/pgtsrmmu.h
index cb828703a63a..79da17866fa8 100644
--- a/arch/sparc/include/asm/pgtsrmmu.h
+++ b/arch/sparc/include/asm/pgtsrmmu.h
@@ -139,6 +139,7 @@
 	 restore %g0, %g0, %g0;
 
 #ifndef __ASSEMBLY__
+extern unsigned long last_valid_pfn;
 
 /* This makes sense. Honest it does - Anton */
 /* XXX Yes but it's ugly as sin.  FIXME. -KMW */
@@ -148,67 +149,13 @@ extern void *srmmu_nocache_pool;
 #define __nocache_fix(VADDR) __va(__nocache_pa(VADDR))
 
 /* Accessing the MMU control register. */
-static inline unsigned int srmmu_get_mmureg(void)
-{
-        unsigned int retval;
-	__asm__ __volatile__("lda [%%g0] %1, %0\n\t" :
-			     "=r" (retval) :
-			     "i" (ASI_M_MMUREGS));
-	return retval;
-}
-
-static inline void srmmu_set_mmureg(unsigned long regval)
-{
-	__asm__ __volatile__("sta %0, [%%g0] %1\n\t" : :
-			     "r" (regval), "i" (ASI_M_MMUREGS) : "memory");
-
-}
-
-static inline void srmmu_set_ctable_ptr(unsigned long paddr)
-{
-	paddr = ((paddr >> 4) & SRMMU_CTX_PMASK);
-	__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
-			     "r" (paddr), "r" (SRMMU_CTXTBL_PTR),
-			     "i" (ASI_M_MMUREGS) :
-			     "memory");
-}
-
-static inline void srmmu_set_context(int context)
-{
-	__asm__ __volatile__("sta %0, [%1] %2\n\t" : :
-			     "r" (context), "r" (SRMMU_CTX_REG),
-			     "i" (ASI_M_MMUREGS) : "memory");
-}
-
-static inline int srmmu_get_context(void)
-{
-	register int retval;
-	__asm__ __volatile__("lda [%1] %2, %0\n\t" :
-			     "=r" (retval) :
-			     "r" (SRMMU_CTX_REG),
-			     "i" (ASI_M_MMUREGS));
-	return retval;
-}
-
-static inline unsigned int srmmu_get_fstatus(void)
-{
-	unsigned int retval;
-
-	__asm__ __volatile__("lda [%1] %2, %0\n\t" :
-			     "=r" (retval) :
-			     "r" (SRMMU_FAULT_STATUS), "i" (ASI_M_MMUREGS));
-	return retval;
-}
-
-static inline unsigned int srmmu_get_faddr(void)
-{
-	unsigned int retval;
-
-	__asm__ __volatile__("lda [%1] %2, %0\n\t" :
-			     "=r" (retval) :
-			     "r" (SRMMU_FAULT_ADDR), "i" (ASI_M_MMUREGS));
-	return retval;
-}
+unsigned int srmmu_get_mmureg(void);
+void srmmu_set_mmureg(unsigned long regval);
+void srmmu_set_ctable_ptr(unsigned long paddr);
+void srmmu_set_context(int context);
+int srmmu_get_context(void);
+unsigned int srmmu_get_fstatus(void);
+unsigned int srmmu_get_faddr(void);
 
 /* This is guaranteed on all SRMMU's. */
 static inline void srmmu_flush_whole_tlb(void)
@@ -219,23 +166,6 @@ static inline void srmmu_flush_whole_tlb(void)
 
 }
 
-/* These flush types are not available on all chips... */
-#ifndef CONFIG_SPARC_LEON
-static inline unsigned long srmmu_hwprobe(unsigned long vaddr)
-{
-	unsigned long retval;
-
-	vaddr &= PAGE_MASK;
-	__asm__ __volatile__("lda [%1] %2, %0\n\t" :
-			     "=r" (retval) :
-			     "r" (vaddr | 0x400), "i" (ASI_M_FLUSH_PROBE));
-
-	return retval;
-}
-#else
-#define srmmu_hwprobe(addr) srmmu_swprobe(addr, 0)
-#endif
-
 static inline int
 srmmu_get_pte (unsigned long addr)
 {