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-rw-r--r--arch/sparc/include/asm/oplib_32.h9
-rw-r--r--arch/sparc/prom/mp.c78
2 files changed, 0 insertions, 87 deletions
diff --git a/arch/sparc/include/asm/oplib_32.h b/arch/sparc/include/asm/oplib_32.h
index 91411bc2d4c0..640558801b8e 100644
--- a/arch/sparc/include/asm/oplib_32.h
+++ b/arch/sparc/include/asm/oplib_32.h
@@ -105,15 +105,6 @@ extern void prom_write(const char *buf, unsigned int len);
extern int prom_startcpu(int cpunode, struct linux_prom_registers *context_table,
int context, char *program_counter);
-/* Stop the CPU with the passed device tree node. */
-extern int prom_stopcpu(int cpunode);
-
-/* Idle the CPU with the passed device tree node. */
-extern int prom_idlecpu(int cpunode);
-
-/* Re-Start the CPU with the passed device tree node. */
-extern int prom_restartcpu(int cpunode);
-
/* Sun4/sun4c specific memory-management startup hook. */
/* Map the passed segment in the given context at the passed
diff --git a/arch/sparc/prom/mp.c b/arch/sparc/prom/mp.c
index 4c4dc79f65af..97c44c9ddbc8 100644
--- a/arch/sparc/prom/mp.c
+++ b/arch/sparc/prom/mp.c
@@ -41,81 +41,3 @@ prom_startcpu(int cpunode, struct linux_prom_registers *ctable_reg, int ctx, cha
return ret;
}
-
-/* Stop CPU with device prom-tree node 'cpunode'.
- * XXX Again, what does the return value really mean? XXX
- */
-int
-prom_stopcpu(int cpunode)
-{
- int ret;
- unsigned long flags;
-
- spin_lock_irqsave(&prom_lock, flags);
- switch(prom_vers) {
- case PROM_V0:
- case PROM_V2:
- default:
- ret = -1;
- break;
- case PROM_V3:
- ret = (*(romvec->v3_cpustop))(cpunode);
- break;
- };
- restore_current();
- spin_unlock_irqrestore(&prom_lock, flags);
-
- return ret;
-}
-
-/* Make CPU with device prom-tree node 'cpunode' idle.
- * XXX Return value, anyone? XXX
- */
-int
-prom_idlecpu(int cpunode)
-{
- int ret;
- unsigned long flags;
-
- spin_lock_irqsave(&prom_lock, flags);
- switch(prom_vers) {
- case PROM_V0:
- case PROM_V2:
- default:
- ret = -1;
- break;
- case PROM_V3:
- ret = (*(romvec->v3_cpuidle))(cpunode);
- break;
- };
- restore_current();
- spin_unlock_irqrestore(&prom_lock, flags);
-
- return ret;
-}
-
-/* Resume the execution of CPU with nodeid 'cpunode'.
- * XXX Come on, somebody has to know... XXX
- */
-int
-prom_restartcpu(int cpunode)
-{
- int ret;
- unsigned long flags;
-
- spin_lock_irqsave(&prom_lock, flags);
- switch(prom_vers) {
- case PROM_V0:
- case PROM_V2:
- default:
- ret = -1;
- break;
- case PROM_V3:
- ret = (*(romvec->v3_cpuresume))(cpunode);
- break;
- };
- restore_current();
- spin_unlock_irqrestore(&prom_lock, flags);
-
- return ret;
-}