Merge branch 'pm-opp'

[firefly-linux-kernel-4.4.55.git] / drivers / misc / mei / mei_dev.h

diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h
index e22bd21bb754600ec99dbf366d492eb9e7b29c6f..e25ee16c658ed2f64d47ef8df7c1a365d134fa21 100644 (file)
--- a/drivers/misc/mei/mei_dev.h
+++ b/drivers/misc/mei/mei_dev.h
@@ -235,6 +235,8 @@ struct mei_cl_cb {
  * @tx_wait: wait queue for tx completion
  * @rx_wait: wait queue for rx completion
  * @wait:  wait queue for management operation
+ * @ev_wait: notification wait queue
+ * @ev_async: event async notification
  * @status: connection status
  * @me_cl: fw client connected
  * @host_client_id: host id
@@ -256,6 +258,8 @@ struct mei_cl {
        wait_queue_head_t tx_wait;
        wait_queue_head_t rx_wait;
        wait_queue_head_t wait;
+       wait_queue_head_t ev_wait;
+       struct fasync_struct *ev_async;
        int status;
        struct mei_me_client *me_cl;
        u8 host_client_id;
@@ -341,6 +345,7 @@ ssize_t __mei_cl_send(struct mei_cl *cl, u8 *buf, size_t length,
                        bool blocking);
 ssize_t __mei_cl_recv(struct mei_cl *cl, u8 *buf, size_t length);
 void mei_cl_bus_rx_event(struct mei_cl *cl);
+void mei_cl_bus_notify_event(struct mei_cl *cl);
 void mei_cl_bus_remove_devices(struct mei_device *bus);
 int mei_cl_bus_init(void);
 void mei_cl_bus_exit(void);