usblp_wwait 233 drivers/usb/class/usblp.c static int usblp_wwait(struct usblp *usblp, int nonblock); usblp_wwait 728 drivers/usb/class/usblp.c if ((rv = usblp_wwait(usblp, !!(file->f_flags & O_NONBLOCK))) < 0) usblp_wwait 768 drivers/usb/class/usblp.c rv = usblp_wwait(usblp, !!(file->f_flags&O_NONBLOCK));