diff options
Diffstat (limited to 'drivers/acpi/ac.c')
| -rw-r--r-- | drivers/acpi/ac.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index 36ca365bcea..206f56d2aa3 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -66,6 +66,7 @@ static struct acpi_driver acpi_ac_driver = { struct acpi_ac { acpi_handle handle; + struct acpi_device * device; unsigned long state; }; @@ -191,9 +192,7 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data) if (!ac) return; - if (acpi_bus_get_device(ac->handle, &device)) - return; - + device = ac->device; switch (event) { case ACPI_AC_NOTIFY_STATUS: acpi_ac_get_state(ac); @@ -224,6 +223,7 @@ static int acpi_ac_add(struct acpi_device *device) memset(ac, 0, sizeof(struct acpi_ac)); ac->handle = device->handle; + ac->device = device; strcpy(acpi_device_name(device), ACPI_AC_DEVICE_NAME); strcpy(acpi_device_class(device), ACPI_AC_CLASS); acpi_driver_data(device) = ac; |