From 6eedeef73e7fff32eb5fa25178c3c77b1db0ec0f Mon Sep 17 00:00:00 2001 From: Vladimir Lebedev Date: Sat, 21 Apr 2007 22:41:48 -0400 Subject: [PATCH] process reading battery status hangs http://bugzilla.kernel.org/show_bug.cgi?id=8351 Signed-off-by: Vladimir Lebedev Signed-off-by: Len Brown --- drivers/acpi/battery.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index fc9c50ab5219..b5df318978ed 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -937,10 +937,8 @@ static void acpi_battery_notify(acpi_handle handle, u32 event, void *data) case ACPI_BATTERY_NOTIFY_INFO: case ACPI_NOTIFY_BUS_CHECK: case ACPI_NOTIFY_DEVICE_CHECK: - acpi_battery_mutex_lock(battery); device = battery->device; acpi_battery_notify_update(battery); - acpi_battery_mutex_unlock(battery); acpi_bus_generate_event(device, event, acpi_battery_present(battery)); break;