464 #define crng_ready() (likely(crng_init > 1))  macro
1003 	if (crng_ready() &&  in _extract_crng()
1129 	if (!crng_ready() && size)  in add_device_randomness()
1526 	    crng_ready() ||  in _warn_unseeded_randomness()
1616 	while (!crng_ready()) {  in try_to_generate_entropy()
1641 	if (likely(crng_ready()))  in wait_for_random_bytes()
1646 		ret = wait_event_interruptible_timeout(crng_init_wait, crng_ready(), HZ);  in wait_for_random_bytes()
1651 	} while (!crng_ready());  in wait_for_random_bytes()
1668 	return crng_ready();  in rng_is_initialized()
1686 	if (crng_ready())  in add_random_ready_callback()
1694 	if (crng_ready())  in add_random_ready_callback()
1846 	if (!crng_ready() && maxwarn > 0) {  in urandom_read()
1878 	if (crng_ready())  in random_poll()
2025 	if (!(flags & GRND_INSECURE) && !crng_ready()) {  in SYSCALL_DEFINE3()