516 	type entropy[CHACHA_BLOCK_SIZE * 3 / (2 * sizeof(type))];		\
545 	if (batch->position >= ARRAY_SIZE(batch->entropy) ||			\
547 		_get_random_bytes(batch->entropy, sizeof(batch->entropy));	\
552 	ret = batch->entropy[batch->position];					\
553 	batch->entropy[batch->position] = 0;					\
824 	unsigned long entropy;  in random_init()  local
832 	     i < BLAKE2S_BLOCK_SIZE; i += sizeof(entropy)) {  in random_init()
833 		if (!arch_get_random_seed_long_early(&entropy) &&  in random_init()
834 		    !arch_get_random_long_early(&entropy)) {  in random_init()
835 			entropy = random_get_entropy();  in random_init()
836 			arch_bytes -= sizeof(entropy);  in random_init()
838 		_mix_pool_bytes(&entropy, sizeof(entropy));  in random_init()
863 	unsigned long entropy = random_get_entropy();  in add_device_randomness()  local
867 	_mix_pool_bytes(&entropy, sizeof(entropy));  in add_device_randomness()
878 void add_hwgenerator_randomness(const void *buf, size_t len, size_t entropy)  in add_hwgenerator_randomness()  argument
881 	credit_init_bits(entropy);  in add_hwgenerator_randomness()
1002 	unsigned long entropy = random_get_entropy();  in add_interrupt_randomness()  local
1007 	fast_mix(fast_pool->pool, entropy,  in add_interrupt_randomness()
1040 	unsigned long entropy = random_get_entropy(), now = jiffies, flags;  in add_timer_randomness()  local
1049 		fast_mix(this_cpu_ptr(&irq_randomness)->pool, entropy, num);  in add_timer_randomness()
1052 		_mix_pool_bytes(&entropy, sizeof(entropy));  in add_timer_randomness()
1170 		unsigned long entropy;  in try_to_generate_entropy()  member
1174 	stack.entropy = random_get_entropy();  in try_to_generate_entropy()
1177 	if (stack.entropy == random_get_entropy())  in try_to_generate_entropy()
1184 		mix_pool_bytes(&stack.entropy, sizeof(stack.entropy));  in try_to_generate_entropy()
1186 		stack.entropy = random_get_entropy();  in try_to_generate_entropy()
1191 	mix_pool_bytes(&stack.entropy, sizeof(stack.entropy));  in try_to_generate_entropy()