Lines Matching defs:ret
65 int ret = 0;
76 return ret;
94 int ret = 0;
101 ret = -EBUSY;
106 return ret;
113 struct tty_ldisc_ops *ldops, *ret;
116 ret = ERR_PTR(-EINVAL);
119 ret = ERR_PTR(-EAGAIN);
122 ret = ldops;
126 return ret;
332 int ret;
339 ret = __tty_ldisc_lock(tty, timeout);
340 if (!ret)
358 int ret;
361 ret = __tty_ldisc_lock(tty, timeout);
362 if (ret) {
363 ret = __tty_ldisc_lock_nested(tty2, timeout);
364 if (!ret)
371 ret = __tty_ldisc_lock(tty2, timeout);
372 if (ret) {
373 ret = __tty_ldisc_lock_nested(tty, timeout);
374 if (!ret)
378 ret = __tty_ldisc_lock(tty, timeout);
381 if (!ret)
462 int ret;
464 ret = ld->ops->open(tty);
465 if (ret)
469 return ret;