Lines Matching refs:event_handler
107 ACPI_NOTIFY_HANDLER event_handler;/* client provided event handler */ member
335 if (winfo->event_handler) in acpi_wmi_detach()
436 ACPI_NOTIFY_HANDLER event_handler, void *data) in acpi_wmi_install_event_handler_method() argument
446 if (guid_string == NULL || event_handler == NULL) in acpi_wmi_install_event_handler_method()
451 else if (winfo->event_handler != NULL || in acpi_wmi_install_event_handler_method()
454 winfo->event_handler = event_handler; in acpi_wmi_install_event_handler_method()
480 != NULL && winfo->event_handler) { in acpi_wmi_remove_event_handler_method()
483 winfo->event_handler = NULL; in acpi_wmi_remove_event_handler_method()
669 if (winfo->event_handler) { in acpi_wmi_notify_handler()
670 handler = winfo->event_handler; in acpi_wmi_notify_handler()
1023 winfo->event_handler==NULL? in acpi_wmi_wmistat_read()