[PATCH 21/31] drivers/power: Make static

[Roel Kluin <roel.kluin@gmail.com>]

Sparse asked whether these could be static.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---
 drivers/power/olpc_battery.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/power/olpc_battery.c b/drivers/power/olpc_battery.c
index 5fbca26..a9fd570 100644
--- a/drivers/power/olpc_battery.c
+++ b/drivers/power/olpc_battery.c
@@ -379,7 +379,7 @@ static struct power_supply olpc_bat = {
 	.use_for_apm = 1,
 };
 
-void olpc_battery_trigger_uevent(unsigned long cause)
+static void olpc_battery_trigger_uevent(unsigned long cause)
 {
 	if (cause & EC_SCI_SRC_ACPWR)
 		kobject_uevent(&olpc_ac.dev->kobj, KOBJ_CHANGE);