347 	struct blkcipher_walk walk;  in ecb_aes_encrypt()  local
353 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_aes_encrypt()
354 	err = blkcipher_walk_virt(desc, &walk);  in ecb_aes_encrypt()
357 	while ((nbytes = walk.nbytes)) {  in ecb_aes_encrypt()
358 		padlock_xcrypt_ecb(walk.src.virt.addr, walk.dst.virt.addr,  in ecb_aes_encrypt()
362 		err = blkcipher_walk_done(desc, &walk, nbytes);  in ecb_aes_encrypt()
376 	struct blkcipher_walk walk;  in ecb_aes_decrypt()  local
382 	blkcipher_walk_init(&walk, dst, src, nbytes);  in ecb_aes_decrypt()
383 	err = blkcipher_walk_virt(desc, &walk);  in ecb_aes_decrypt()
386 	while ((nbytes = walk.nbytes)) {  in ecb_aes_decrypt()
387 		padlock_xcrypt_ecb(walk.src.virt.addr, walk.dst.virt.addr,  in ecb_aes_decrypt()
391 		err = blkcipher_walk_done(desc, &walk, nbytes);  in ecb_aes_decrypt()
426 	struct blkcipher_walk walk;  in cbc_aes_encrypt()  local
432 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_aes_encrypt()
433 	err = blkcipher_walk_virt(desc, &walk);  in cbc_aes_encrypt()
436 	while ((nbytes = walk.nbytes)) {  in cbc_aes_encrypt()
437 		u8 *iv = padlock_xcrypt_cbc(walk.src.virt.addr,  in cbc_aes_encrypt()
438 					    walk.dst.virt.addr, ctx->E,  in cbc_aes_encrypt()
439 					    walk.iv, &ctx->cword.encrypt,  in cbc_aes_encrypt()
441 		memcpy(walk.iv, iv, AES_BLOCK_SIZE);  in cbc_aes_encrypt()
443 		err = blkcipher_walk_done(desc, &walk, nbytes);  in cbc_aes_encrypt()
457 	struct blkcipher_walk walk;  in cbc_aes_decrypt()  local
463 	blkcipher_walk_init(&walk, dst, src, nbytes);  in cbc_aes_decrypt()
464 	err = blkcipher_walk_virt(desc, &walk);  in cbc_aes_decrypt()
467 	while ((nbytes = walk.nbytes)) {  in cbc_aes_decrypt()
468 		padlock_xcrypt_cbc(walk.src.virt.addr, walk.dst.virt.addr,  in cbc_aes_decrypt()
469 				   ctx->D, walk.iv, &ctx->cword.decrypt,  in cbc_aes_decrypt()
472 		err = blkcipher_walk_done(desc, &walk, nbytes);  in cbc_aes_decrypt()