From 678c0cb34b9d2def5b3066bd38856660ac30e105 Mon Sep 17 00:00:00 2001 From: Lan Tianyu Date: Thu, 30 Jun 2011 11:33:40 +0800 Subject: [PATCH] ACPI / Battery: Add the hibernation process in the battery_notify() The Commit 1bf2ec165 has added a PM notifier to refresh the sys in order to deal with the unit change of the Battery Present Rate. But it just consided the suspend situation. The problem also will happen during the hibernation according the bug 28192. https://bugzilla.kernel.org/show_bug.cgi?id=28192 This patch adds the hibernation process and fix the bug. Signed-off-by: Lan Tianyu Signed-off-by: Len Brown --- drivers/acpi/battery.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index ba7926fce4fbe..2fe7cfd956808 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -947,6 +947,7 @@ static int battery_notify(struct notifier_block *nb, struct acpi_battery *battery = container_of(nb, struct acpi_battery, pm_nb); switch (mode) { + case PM_POST_HIBERNATION: case PM_POST_SUSPEND: sysfs_remove_battery(battery); sysfs_add_battery(battery); -- 2.39.5