24 	unsigned int nbytes = walk->nbytes;  in crypto_pcbc_encrypt_segment()  local
36 	} while ((nbytes -= bsize) >= bsize);  in crypto_pcbc_encrypt_segment()
38 	return nbytes;  in crypto_pcbc_encrypt_segment()
46 	unsigned int nbytes = walk->nbytes;  in crypto_pcbc_encrypt_inplace()  local
58 	} while ((nbytes -= bsize) >= bsize);  in crypto_pcbc_encrypt_inplace()
60 	return nbytes;  in crypto_pcbc_encrypt_inplace()
68 	unsigned int nbytes;  in crypto_pcbc_encrypt()  local
73 	while ((nbytes = walk.nbytes)) {  in crypto_pcbc_encrypt()
75 			nbytes = crypto_pcbc_encrypt_inplace(req, &walk,  in crypto_pcbc_encrypt()
78 			nbytes = crypto_pcbc_encrypt_segment(req, &walk,  in crypto_pcbc_encrypt()
80 		err = skcipher_walk_done(&walk, nbytes);  in crypto_pcbc_encrypt()
91 	unsigned int nbytes = walk->nbytes;  in crypto_pcbc_decrypt_segment()  local
103 	} while ((nbytes -= bsize) >= bsize);  in crypto_pcbc_decrypt_segment()
105 	return nbytes;  in crypto_pcbc_decrypt_segment()
113 	unsigned int nbytes = walk->nbytes;  in crypto_pcbc_decrypt_inplace()  local
125 	} while ((nbytes -= bsize) >= bsize);  in crypto_pcbc_decrypt_inplace()
127 	return nbytes;  in crypto_pcbc_decrypt_inplace()
135 	unsigned int nbytes;  in crypto_pcbc_decrypt()  local
140 	while ((nbytes = walk.nbytes)) {  in crypto_pcbc_decrypt()
142 			nbytes = crypto_pcbc_decrypt_inplace(req, &walk,  in crypto_pcbc_decrypt()
145 			nbytes = crypto_pcbc_decrypt_segment(req, &walk,  in crypto_pcbc_decrypt()
147 		err = skcipher_walk_done(&walk, nbytes);  in crypto_pcbc_decrypt()