commit ca4fc0660eb13b043e7133c2cc96317ef9c57906 (HEAD -> sched/minor)
Author: Viresh Kumar <[email protected]>
Date:   Thu Nov 9 15:28:40 2017 +0530

    sched: Use LOAD_AVG_PERIOD instead of magic number

    We have been using LOAD_AVG_PERIOD almost everywhere apart from one
    place where we used magic number 32 directly. Use LOAD_AVG_PERIOD here
    as well.

    Change-Id: I52cde5b42b5eaebf8c6f989e75cfc32076b6a578
    Signed-off-by: Viresh Kumar <[email protected]>
---
 kernel/sched/fair.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 0989676c50e9..cb61374a1d4f 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -3064,7 +3064,8 @@ static u64 decay_load(u64 val, u64 n)
                local_n %= LOAD_AVG_PERIOD;
        }

-       val = mul_u64_u32_shr(val, runnable_avg_yN_inv[local_n], 32);
+       val = mul_u64_u32_shr(val, runnable_avg_yN_inv[local_n],
+                             LOAD_AVG_PERIOD);
        return val;
 }