X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fstaging%2Fmost%2Fmostcore%2Fmostcore.h;h=e148b324331a4f75335a94972d86f696d1fa6441;hb=264015f8a83fefc62c5125d761fbbadf924e520c;hp=299c7d5aa73ac8ddb08bdb100f6f0688dfeeaf31;hpb=79828b4fa835f73cdaf4bffa48696abdcbea9d02;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/staging/most/mostcore/mostcore.h b/drivers/staging/most/mostcore/mostcore.h
index 299c7d5aa73a..e148b324331a 100644
--- a/drivers/staging/most/mostcore/mostcore.h
+++ b/drivers/staging/most/mostcore/mostcore.h
@@ -190,6 +190,7 @@ struct mbo {
 	void *priv;
 	struct list_head list;
 	struct most_interface *ifp;
+	int *num_buffers_ptr;
 	u16 hdm_channel_id;
 	void *virt_address;
 	dma_addr_t bus_address;
@@ -254,7 +255,7 @@ struct most_interface {
  * struct most_aim - identifies MOST device driver to mostcore
  * @name: Driver name
  * @probe_channel: function for core to notify driver about channel connection
- * @disconnect_channel: notification that a certain channel isn't available anymore
+ * @disconnect_channel: callback function to disconnect a certain channel
  * @rx_completion: completion handler for received packets
  * @tx_completion: completion handler for transmitted packets
  * @context: context pointer to be used by mostcore
@@ -307,10 +308,14 @@ void most_stop_enqueue(struct most_interface *iface, int channel_idx);
 void most_resume_enqueue(struct most_interface *iface, int channel_idx);
 int most_register_aim(struct most_aim *aim);
 int most_deregister_aim(struct most_aim *aim);
-struct mbo *most_get_mbo(struct most_interface *iface, int channel_idx);
+struct mbo *most_get_mbo(struct most_interface *iface, int channel_idx,
+			 struct most_aim *);
 void most_put_mbo(struct mbo *mbo);
-int most_start_channel(struct most_interface *iface, int channel_idx);
-int most_stop_channel(struct most_interface *iface, int channel_idx);
+int channel_has_mbo(struct most_interface *iface, int channel_idx);
+int most_start_channel(struct most_interface *iface, int channel_idx,
+		       struct most_aim *);
+int most_stop_channel(struct most_interface *iface, int channel_idx,
+		      struct most_aim *);
 
 
 #endif /* MOST_CORE_H_ */