40 	unsigned int nbytes = walk->nbytes;  in crypto_xctr_crypt_final()  local
45 	crypto_xor_cpy(dst, keystream, src, nbytes);  in crypto_xctr_crypt_final()
56 	unsigned int nbytes = walk->nbytes;  in crypto_xctr_crypt_segment()  local
69 	} while ((nbytes -= XCTR_BLOCKSIZE) >= XCTR_BLOCKSIZE);  in crypto_xctr_crypt_segment()
71 	return nbytes;  in crypto_xctr_crypt_segment()
80 	unsigned int nbytes = walk->nbytes;  in crypto_xctr_crypt_inplace()  local
95 	} while ((nbytes -= XCTR_BLOCKSIZE) >= XCTR_BLOCKSIZE);  in crypto_xctr_crypt_inplace()
97 	return nbytes;  in crypto_xctr_crypt_inplace()
105 	unsigned int nbytes;  in crypto_xctr_crypt()  local
111 	while (walk.nbytes >= XCTR_BLOCKSIZE) {  in crypto_xctr_crypt()
113 			nbytes = crypto_xctr_crypt_inplace(&walk, cipher,  in crypto_xctr_crypt()
116 			nbytes = crypto_xctr_crypt_segment(&walk, cipher,  in crypto_xctr_crypt()
119 		byte_ctr += walk.nbytes - nbytes;  in crypto_xctr_crypt()
120 		err = skcipher_walk_done(&walk, nbytes);  in crypto_xctr_crypt()
123 	if (walk.nbytes) {  in crypto_xctr_crypt()