diff options
| author | Christian Lupien <lupien@physique.usherbrooke.ca> | 2004-08-19 09:26:00 +0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2006-07-01 20:09:27 +0400 |
| commit | 03d782524e2d0511317769521c8d5daadbab8482 (patch) | |
| tree | c8d1d5b828993712e1a23022f58e61077fe5341e /drivers/acpi/ac.c | |
| parent | 37672d4c5263d54ee4302f55242f6fd5317b0f9f (diff) | |
| download | linux-03d782524e2d0511317769521c8d5daadbab8482.tar.xz | |
ACPI: handle AC notify event on broken BIOS
http://bugzilla.kernel.org/show_bug.cgi?id=3241
updated by Vladimir Lebedev
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/ac.c')
| -rw-r--r-- | drivers/acpi/ac.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index 4537ae4838c4..69a98da13913 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -194,6 +194,8 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data) device = ac->device; switch (event) { case ACPI_AC_NOTIFY_STATUS: + case ACPI_NOTIFY_BUS_CHECK: + case ACPI_NOTIFY_DEVICE_CHECK: acpi_ac_get_state(ac); acpi_bus_generate_event(device, event, (u32) ac->state); break; @@ -235,7 +237,7 @@ static int acpi_ac_add(struct acpi_device *device) goto end; status = acpi_install_notify_handler(device->handle, - ACPI_DEVICE_NOTIFY, acpi_ac_notify, + ACPI_ALL_NOTIFY, acpi_ac_notify, ac); if (ACPI_FAILURE(status)) { result = -ENODEV; @@ -267,7 +269,7 @@ static int acpi_ac_remove(struct acpi_device *device, int type) ac = (struct acpi_ac *)acpi_driver_data(device); status = acpi_remove_notify_handler(device->handle, - ACPI_DEVICE_NOTIFY, acpi_ac_notify); + ACPI_ALL_NOTIFY, acpi_ac_notify); acpi_ac_remove_fs(device); |