75 static int vmbus_negotiate_version(struct vmbus_channel_msginfo *msginfo,  in vmbus_negotiate_version()  argument
83 	init_completion(&msginfo->waitevent);  in vmbus_negotiate_version()
85 	msg = (struct vmbus_channel_initiate_contact *)msginfo->msg;  in vmbus_negotiate_version()
136 	list_add_tail(&msginfo->msglistentry,  in vmbus_negotiate_version()
149 		list_del(&msginfo->msglistentry);  in vmbus_negotiate_version()
156 	wait_for_completion(&msginfo->waitevent);  in vmbus_negotiate_version()
159 	list_del(&msginfo->msglistentry);  in vmbus_negotiate_version()
163 	if (msginfo->response.version_response.version_supported) {  in vmbus_negotiate_version()
168 				msginfo->response.version_response.msg_conn_id;  in vmbus_negotiate_version()
182 	struct vmbus_channel_msginfo *msginfo = NULL;  in vmbus_connect()  local
227 	msginfo = kzalloc(sizeof(*msginfo) +  in vmbus_connect()
230 	if (msginfo == NULL) {  in vmbus_connect()
245 		ret = vmbus_negotiate_version(msginfo, version);  in vmbus_connect()
262 	kfree(msginfo);  in vmbus_connect()
271 	kfree(msginfo);  in vmbus_connect()