283 		       unsigned int nbytes)  in ecb_encrypt()  argument
289 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_encrypt()
294 	while ((nbytes = walk.nbytes)) {  in ecb_encrypt()
296 			      nbytes & AES_BLOCK_MASK);  in ecb_encrypt()
297 		nbytes &= AES_BLOCK_SIZE - 1;  in ecb_encrypt()
298 		err = blkcipher_walk_done(desc, &walk, nbytes);  in ecb_encrypt()
307 		       unsigned int nbytes)  in ecb_decrypt()  argument
313 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_decrypt()
318 	while ((nbytes = walk.nbytes)) {  in ecb_decrypt()
320 			      nbytes & AES_BLOCK_MASK);  in ecb_decrypt()
321 		nbytes &= AES_BLOCK_SIZE - 1;  in ecb_decrypt()
322 		err = blkcipher_walk_done(desc, &walk, nbytes);  in ecb_decrypt()
353 		       unsigned int nbytes)  in cbc_encrypt()  argument
359 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_encrypt()
364 	while ((nbytes = walk.nbytes)) {  in cbc_encrypt()
366 			      nbytes & AES_BLOCK_MASK, walk.iv);  in cbc_encrypt()
367 		nbytes &= AES_BLOCK_SIZE - 1;  in cbc_encrypt()
368 		err = blkcipher_walk_done(desc, &walk, nbytes);  in cbc_encrypt()
377 		       unsigned int nbytes)  in cbc_decrypt()  argument
383 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_decrypt()
388 	while ((nbytes = walk.nbytes)) {  in cbc_decrypt()
390 			      nbytes & AES_BLOCK_MASK, walk.iv);  in cbc_decrypt()
391 		nbytes &= AES_BLOCK_SIZE - 1;  in cbc_decrypt()
392 		err = blkcipher_walk_done(desc, &walk, nbytes);  in cbc_decrypt()
429 	unsigned int nbytes = walk->nbytes;  in ctr_crypt_final()  local
432 	crypto_xor(keystream, src, nbytes);  in ctr_crypt_final()
433 	memcpy(dst, keystream, nbytes);  in ctr_crypt_final()
439 		     unsigned int nbytes)  in ctr_crypt()  argument
445 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ctr_crypt()
450 	while ((nbytes = walk.nbytes) >= AES_BLOCK_SIZE) {  in ctr_crypt()
452 			      nbytes & AES_BLOCK_MASK, walk.iv);  in ctr_crypt()
453 		nbytes &= AES_BLOCK_SIZE - 1;  in ctr_crypt()
454 		err = blkcipher_walk_done(desc, &walk, nbytes);  in ctr_crypt()
456 	if (walk.nbytes) {  in ctr_crypt()
522 			&desc, req->dst, req->src, req->nbytes);  in ablk_encrypt()
543 			&desc, req->dst, req->src, req->nbytes);  in ablk_decrypt()