181 	struct vmbus_channel *primary_channel;  in hv_process_channel_removal()  local
200 	if (channel->primary_channel == NULL) {  in hv_process_channel_removal()
205 		primary_channel = channel->primary_channel;  in hv_process_channel_removal()
206 		spin_lock_irqsave(&primary_channel->lock, flags);  in hv_process_channel_removal()
208 		spin_unlock_irqrestore(&primary_channel->lock, flags);  in hv_process_channel_removal()
274 			newchannel->primary_channel = channel;  in vmbus_process_offer()
823 static void invoke_sc_cb(struct vmbus_channel *primary_channel)  in invoke_sc_cb()  argument
828 	if (primary_channel->sc_creation_callback == NULL)  in invoke_sc_cb()
831 	list_for_each_safe(cur, tmp, &primary_channel->sc_list) {  in invoke_sc_cb()
834 		primary_channel->sc_creation_callback(cur_channel);  in invoke_sc_cb()
838 void vmbus_set_sc_create_callback(struct vmbus_channel *primary_channel,  in vmbus_set_sc_create_callback()  argument
841 	primary_channel->sc_creation_callback = sc_cr_cb;  in vmbus_set_sc_create_callback()