[PATCH 2/2] sched: use -EINVAL in sched_dynamic_mode

[Rasmus Villemoes]

-1 is -EPERM which is a somewhat odd error to return from
sched_dynamic_write(). No other callers care about which negative
value is used.

Signed-off-by: Rasmus Villemoes <li...@rasmusvillemoes.dk>
---
 kernel/sched/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 3959481261bb..5b29261668a6 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -5378,7 +5378,7 @@ static int sched_dynamic_mode(const char *str)
        if (!strcmp(str, "full"))
                return preempt_dynamic_full;
 
-       return -1;
+       return -EINVAL;
 }
 
 static void sched_dynamic_update(int mode)
-- 
2.29.2