diff options
Diffstat (limited to 'drivers/acpi/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index a96da65057b1..d161ff707de4 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -589,6 +589,7 @@ static void acpi_device_remove_notify_handler(struct acpi_device *device, acpi_remove_notify_handler(device->handle, type, acpi_notify_device); } + acpi_os_wait_events_complete(); } /* Handle events targeting \_SB device (at present only graceful shutdown) */ @@ -623,8 +624,9 @@ static void acpi_sb_notify(acpi_handle handle, u32 event, void *data) if (event == ACPI_SB_NOTIFY_SHUTDOWN_REQUEST) { if (!work_busy(&acpi_sb_work)) schedule_work(&acpi_sb_work); - } else + } else { pr_warn("event %x is not supported by \\_SB device\n", event); + } } static int __init acpi_setup_sb_notify_handler(void) @@ -808,9 +810,10 @@ static bool acpi_of_modalias(struct acpi_device *adev, * @modalias: Pointer to buffer that modalias value will be copied into * @len: Length of modalias buffer * - * This is a counterpart of of_modalias_node() for struct acpi_device objects. - * If there is a compatible string for @adev, it will be copied to @modalias - * with the vendor prefix stripped; otherwise, @default_id will be used. + * This is a counterpart of of_alias_from_compatible() for struct acpi_device + * objects. If there is a compatible string for @adev, it will be copied to + * @modalias with the vendor prefix stripped; otherwise, @default_id will be + * used. */ void acpi_set_modalias(struct acpi_device *adev, const char *default_id, char *modalias, size_t len) |