[PATCH] sched/cputime: Mark function as __maybe_unused

[Alex Dewar]

Depending on config options, account_other_time() may not be called
anywhere. Add __maybe_unused flag to fix clang warning.

Signed-off-by: Alex Dewar <alex.dewar90@xxxxxxxxx>
---
 kernel/sched/cputime.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c
index 5a55d2300452..43ede0d6661c 100644
--- a/kernel/sched/cputime.c
+++ b/kernel/sched/cputime.c
@@ -252,7 +252,7 @@ static __always_inline u64 steal_account_process_time(u64 maxtime)
 /*
  * Account how much elapsed time was spent in steal, irq, or softirq time.
  */
-static inline u64 account_other_time(u64 max)
+static inline u64 __maybe_unused account_other_time(u64 max)
 {
 	u64 accounted;
 
-- 
2.28.0