staging: vc04_services: Get rid of vchiq_on_remote_use_active()

Function does nothing.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200131103836.14312-12-nsaenzjulienne@suse.deSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c

@@ -2962,12 +2962,6 @@ vchiq_check_service(struct vchiq_service *service)
 	return ret;
 }
 
-/* stub functions */
-void vchiq_on_remote_use_active(struct vchiq_state *state)
-{
-	(void)state;
-}
-
 void vchiq_platform_conn_state_changed(struct vchiq_state *state,
 				       enum vchiq_connstate oldstate,
 				       enum vchiq_connstate newstate)

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c

@@ -1815,7 +1815,6 @@ parse_rx_slots(struct vchiq_state *state)
 			vchiq_on_remote_release(state);
 			break;
 		case VCHIQ_MSG_REMOTE_USE_ACTIVE:
-			vchiq_on_remote_use_active(state);
 			break;
 
 		default: