24 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_skcipher_ctx(tfm);  in sl3516_ce_need_fallback()  local
25 	struct sl3516_ce_dev *ce = op->ce;  in sl3516_ce_need_fallback()
102 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_skcipher_ctx(tfm);  in sl3516_ce_cipher_fallback()  local
111 	skcipher_request_set_tfm(&rctx->fallback_req, op->fallback_tfm);  in sl3516_ce_cipher_fallback()
126 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_skcipher_ctx(tfm);  in sl3516_ce_cipher()  local
127 	struct sl3516_ce_dev *ce = op->ce;  in sl3516_ce_cipher()
145 		op->keylen);  in sl3516_ce_cipher()
231 		cpu_to_be32_array((__be32 *)ecb->key, (u32 *)op->key, op->keylen / 4);  in sl3516_ce_cipher()
237 		ecb->control.aesnk = op->keylen / 4;  in sl3516_ce_cipher()
277 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_skcipher_ctx(tfm);  in sl3516_ce_skdecrypt()  local
287 	engine = op->ce->engine;  in sl3516_ce_skdecrypt()
295 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_skcipher_ctx(tfm);  in sl3516_ce_skencrypt()  local
305 	engine = op->ce->engine;  in sl3516_ce_skencrypt()
312 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_tfm_ctx(tfm);  in sl3516_ce_cipher_init()  local
319 	memset(op, 0, sizeof(struct sl3516_ce_cipher_tfm_ctx));  in sl3516_ce_cipher_init()
322 	op->ce = algt->ce;  in sl3516_ce_cipher_init()
324 	op->fallback_tfm = crypto_alloc_skcipher(name, 0, CRYPTO_ALG_NEED_FALLBACK);  in sl3516_ce_cipher_init()
325 	if (IS_ERR(op->fallback_tfm)) {  in sl3516_ce_cipher_init()
326 		dev_err(op->ce->dev, "ERROR: Cannot allocate fallback for %s %ld\n",  in sl3516_ce_cipher_init()
327 			name, PTR_ERR(op->fallback_tfm));  in sl3516_ce_cipher_init()
328 		return PTR_ERR(op->fallback_tfm);  in sl3516_ce_cipher_init()
332 			 crypto_skcipher_reqsize(op->fallback_tfm);  in sl3516_ce_cipher_init()
334 	dev_info(op->ce->dev, "Fallback for %s is %s\n",  in sl3516_ce_cipher_init()
336 		 crypto_tfm_alg_driver_name(crypto_skcipher_tfm(op->fallback_tfm)));  in sl3516_ce_cipher_init()
338 	op->enginectx.op.do_one_request = sl3516_ce_handle_cipher_request;  in sl3516_ce_cipher_init()
339 	op->enginectx.op.prepare_request = NULL;  in sl3516_ce_cipher_init()
340 	op->enginectx.op.unprepare_request = NULL;  in sl3516_ce_cipher_init()
342 	err = pm_runtime_get_sync(op->ce->dev);  in sl3516_ce_cipher_init()
348 	pm_runtime_put_noidle(op->ce->dev);  in sl3516_ce_cipher_init()
349 	crypto_free_skcipher(op->fallback_tfm);  in sl3516_ce_cipher_init()
355 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_tfm_ctx(tfm);  in sl3516_ce_cipher_exit()  local
357 	kfree_sensitive(op->key);  in sl3516_ce_cipher_exit()
358 	crypto_free_skcipher(op->fallback_tfm);  in sl3516_ce_cipher_exit()
359 	pm_runtime_put_sync_suspend(op->ce->dev);  in sl3516_ce_cipher_exit()
365 	struct sl3516_ce_cipher_tfm_ctx *op = crypto_skcipher_ctx(tfm);  in sl3516_ce_aes_setkey()  local
366 	struct sl3516_ce_dev *ce = op->ce;  in sl3516_ce_aes_setkey()
379 	kfree_sensitive(op->key);  in sl3516_ce_aes_setkey()
380 	op->keylen = keylen;  in sl3516_ce_aes_setkey()
381 	op->key = kmemdup(key, keylen, GFP_KERNEL | GFP_DMA);  in sl3516_ce_aes_setkey()
382 	if (!op->key)  in sl3516_ce_aes_setkey()
385 	crypto_skcipher_clear_flags(op->fallback_tfm, CRYPTO_TFM_REQ_MASK);  in sl3516_ce_aes_setkey()
386 	crypto_skcipher_set_flags(op->fallback_tfm, tfm->base.crt_flags & CRYPTO_TFM_REQ_MASK);  in sl3516_ce_aes_setkey()
388 	return crypto_skcipher_setkey(op->fallback_tfm, key, keylen);  in sl3516_ce_aes_setkey()