1 files changed, 0 insertions, 31 deletions

diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c
index 9202d925a9ce..cbb5e59824e5 100644
--- a/arch/sparc64/kernel/sparc64_ksyms.c
+++ b/arch/sparc64/kernel/sparc64_ksyms.c
@@ -88,8 +88,6 @@ extern int svr4_setcontext(svr4_ucontext_t *uc, struct pt_regs *regs);
 extern int compat_sys_ioctl(unsigned int fd, unsigned int cmd, u32 arg);
 extern int (*handle_mathemu)(struct pt_regs *, struct fpustate *);
 extern long sparc32_open(const char __user * filename, int flags, int mode);
-extern int io_remap_page_range(struct vm_area_struct *vma, unsigned long from,
-        unsigned long offset, unsigned long size, pgprot_t prot, int space);
 extern int io_remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
         unsigned long pfn, unsigned long size, pgprot_t prot);
 extern void (*prom_palette)(int);
@@ -99,17 +97,6 @@ extern int __ashrdi3(int, int);
 extern void dump_thread(struct pt_regs *, struct user *);
 extern int dump_fpu (struct pt_regs * regs, elf_fpregset_t * fpregs);
 
-#if defined(CONFIG_SMP) && defined(CONFIG_DEBUG_SPINLOCK)
-extern void _do_spin_lock (spinlock_t *lock, char *str);
-extern void _do_spin_unlock (spinlock_t *lock);
-extern int _spin_trylock (spinlock_t *lock);
-extern void _do_read_lock(rwlock_t *rw, char *str);
-extern void _do_read_unlock(rwlock_t *rw, char *str);
-extern void _do_write_lock(rwlock_t *rw, char *str);
-extern void _do_write_unlock(rwlock_t *rw);
-extern int _do_write_trylock(rwlock_t *rw, char *str);
-#endif
-
 extern unsigned long phys_base;
 extern unsigned long pfn_base;
 
@@ -128,17 +115,12 @@ EXPORT_PER_CPU_SYMBOL(__cpu_data);
 
 /* used by various drivers */
 #ifdef CONFIG_SMP
-#ifndef CONFIG_DEBUG_SPINLOCK
 /* Out of line rw-locking implementation. */
 EXPORT_SYMBOL(__read_lock);
 EXPORT_SYMBOL(__read_unlock);
 EXPORT_SYMBOL(__write_lock);
 EXPORT_SYMBOL(__write_unlock);
 EXPORT_SYMBOL(__write_trylock);
-/* Out of line spin-locking implementation. */
-EXPORT_SYMBOL(_raw_spin_lock);
-EXPORT_SYMBOL(_raw_spin_lock_flags);
-#endif
 
 /* Hard IRQ locking */
 EXPORT_SYMBOL(synchronize_irq);
@@ -152,18 +134,6 @@ EXPORT_SYMBOL(_mcount);
 EXPORT_SYMBOL(cpu_online_map);
 EXPORT_SYMBOL(phys_cpu_present_map);
 
-/* Spinlock debugging library, optional. */
-#ifdef CONFIG_DEBUG_SPINLOCK
-EXPORT_SYMBOL(_do_spin_lock);
-EXPORT_SYMBOL(_do_spin_unlock);
-EXPORT_SYMBOL(_spin_trylock);
-EXPORT_SYMBOL(_do_read_lock);
-EXPORT_SYMBOL(_do_read_unlock);
-EXPORT_SYMBOL(_do_write_lock);
-EXPORT_SYMBOL(_do_write_unlock);
-EXPORT_SYMBOL(_do_write_trylock);
-#endif
-
 EXPORT_SYMBOL(smp_call_function);
 #endif /* CONFIG_SMP */
 
@@ -268,7 +238,6 @@ EXPORT_SYMBOL(pci_dma_supported);
 #endif
 
 /* I/O device mmaping on Sparc64. */
-EXPORT_SYMBOL(io_remap_page_range);
 EXPORT_SYMBOL(io_remap_pfn_range);
 
 /* Solaris/SunOS binary compatibility */