237 static int usblp_wwait(struct usblp *usblp, int nonblock);
238 static int usblp_wtest(struct usblp *usblp, int nonblock);
239 static int usblp_rwait_and_lock(struct usblp *usblp, int nonblock);
240 static int usblp_rtest(struct usblp *usblp, int nonblock);
864 static int usblp_wwait(struct usblp *usblp, int nonblock)  in usblp_wwait()  argument
877 		rc = usblp_wtest(usblp, nonblock);  in usblp_wwait()
902 static int usblp_wtest(struct usblp *usblp, int nonblock)  in usblp_wtest()  argument
916 	if (nonblock)  in usblp_wtest()
928 static int usblp_rwait_and_lock(struct usblp *usblp, int nonblock)  in usblp_rwait_and_lock()  argument
940 		if ((rc = usblp_rtest(usblp, nonblock)) < 0) {  in usblp_rwait_and_lock()
954 static int usblp_rtest(struct usblp *usblp, int nonblock)  in usblp_rtest()  argument
968 	if (nonblock)  in usblp_rtest()