430 static int crng_init = 0;  variable
431 #define crng_ready() (likely(crng_init > 1))
718 		if (crng_init < 2 && entropy_bits >= 128) {  in credit_entropy_bits()
810 		crng_init = 2;  in crng_initialize()
860 	if (crng_init != 0) {  in crng_fast_load()
872 		crng_init = 1;  in crng_fast_load()
904 	if (crng_init != 0) {  in crng_slow_load()
953 	if (crng == &primary_crng && crng_init < 2) {  in crng_reseed()
956 		crng_init = 2;  in crng_reseed()
1258 	if (unlikely(crng_init == 0)) {  in add_interrupt_randomness()
1610 			  func_name, caller, crng_init);  in _warn_unseeded_randomness()
2009 		if (crng_init < 2)  in random_ioctl()
2246 	use_lock = READ_ONCE(crng_init) < 2;  in get_random_u64()
2276 	use_lock = READ_ONCE(crng_init) < 2;  in get_random_u32()
2351 	if (unlikely(crng_init == 0)) {  in add_hwgenerator_randomness()