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-rw-r--r--arch/sparc/prom/mp.c78
1 files changed, 0 insertions, 78 deletions
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;
-}