The clockevents_subsys struct is used for sysfs support and is not declared or used outside the file it is defined in. Fix the following warning by making it static:
kernel/time/clockevents.c:648:17: warning: symbol 'clockevents_subsys' was not declared. Should it be static? Signed-off-by: Ben Dooks <[email protected]> --- Cc: Thomas Gleixner <[email protected]> Cc: [email protected] --- kernel/time/clockevents.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c index a9b76a4..2c5bc77 100644 --- a/kernel/time/clockevents.c +++ b/kernel/time/clockevents.c @@ -645,7 +645,7 @@ void tick_cleanup_dead_cpu(int cpu) #endif #ifdef CONFIG_SYSFS -struct bus_type clockevents_subsys = { +static struct bus_type clockevents_subsys = { .name = "clockevents", .dev_name = "clockevent", }; -- 2.8.1
