This symbol is not used outside of trace_osnoise.c, so marks
it static.
Fix the following sparse warning:
kernel/trace/trace_osnoise.c:1821:5: warning: symbol
'timerlat_min_period' was not declared. Should it be static?
Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Jiapeng Chong <[email protected]>
---
kernel/trace/trace_osnoise.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/trace/trace_osnoise.c b/kernel/trace/trace_osnoise.c
index b61eefe..004cb3c 100644
--- a/kernel/trace/trace_osnoise.c
+++ b/kernel/trace/trace_osnoise.c
@@ -1818,8 +1818,8 @@ static void osnoise_init_hotplug_support(void)
/*
* osnoise/timerlat_period: min 100 us, max 1 s
*/
-u64 timerlat_min_period = 100;
-u64 timerlat_max_period = 1000000;
+static u64 timerlat_min_period = 100;
+static u64 timerlat_max_period = 1000000;
static struct trace_min_max_param timerlat_period = {
.lock = &interface_lock,
.val = &osnoise_data.timerlat_period,
--
1.8.3.1