51 	unsigned int nbytes = walk->nbytes;  in crypto_cfb_final()  local
54 	crypto_xor_cpy(dst, stream, src, nbytes);  in crypto_cfb_final()
61 	unsigned int nbytes = walk->nbytes;  in crypto_cfb_encrypt_segment()  local
73 	} while ((nbytes -= bsize) >= bsize);  in crypto_cfb_encrypt_segment()
77 	return nbytes;  in crypto_cfb_encrypt_segment()
84 	unsigned int nbytes = walk->nbytes;  in crypto_cfb_encrypt_inplace()  local
95 	} while ((nbytes -= bsize) >= bsize);  in crypto_cfb_encrypt_inplace()
99 	return nbytes;  in crypto_cfb_encrypt_inplace()
111 	while (walk.nbytes >= bsize) {  in crypto_cfb_encrypt()
119 	if (walk.nbytes) {  in crypto_cfb_encrypt()
131 	unsigned int nbytes = walk->nbytes;  in crypto_cfb_decrypt_segment()  local
143 	} while ((nbytes -= bsize) >= bsize);  in crypto_cfb_decrypt_segment()
147 	return nbytes;  in crypto_cfb_decrypt_segment()
154 	unsigned int nbytes = walk->nbytes;  in crypto_cfb_decrypt_inplace()  local
164 	} while ((nbytes -= bsize) >= bsize);  in crypto_cfb_decrypt_inplace()
166 	return nbytes;  in crypto_cfb_decrypt_inplace()
187 	while (walk.nbytes >= bsize) {  in crypto_cfb_decrypt()
192 	if (walk.nbytes) {  in crypto_cfb_decrypt()