1 files changed, 0 insertions, 18 deletions

diff --git a/arch/score/kernel/process.c b/arch/score/kernel/process.c
index 79568466b578..f4c6d02421d3 100644
--- a/arch/score/kernel/process.c
+++ b/arch/score/kernel/process.c
@@ -41,24 +41,6 @@ void machine_halt(void) {}
 /* If or when software machine-power-off is implemented, add code here. */
 void machine_power_off(void) {}
 
-/*
- * The idle thread. There's no useful work to be
- * done, so just try to conserve power and have a
- * low exit latency (ie sit in a loop waiting for
- * somebody to say that they'd like to reschedule)
- */
-void __noreturn cpu_idle(void)
-{
-        /* endless idle loop with no priority at all */
-        while (1) {
-                rcu_idle_enter();
-                while (!need_resched())
-                        barrier();
-                rcu_idle_exit();
-                schedule_preempt_disabled();
-        }
-}
-
 void ret_from_fork(void);
 void ret_from_kernel_thread(void);