632 	struct spacc_req *dev_req = aead_request_ctx(req);  in spacc_aead_setup()  local
636 	dev_req->req		= &req->base;  in spacc_aead_setup()
637 	dev_req->is_encrypt	= is_encrypt;  in spacc_aead_setup()
638 	dev_req->result		= -EBUSY;  in spacc_aead_setup()
639 	dev_req->engine		= engine;  in spacc_aead_setup()
640 	dev_req->complete	= spacc_aead_complete;  in spacc_aead_setup()
658 		list_add_tail(&dev_req->list, &engine->pending);  in spacc_aead_setup()
660 		list_add_tail(&dev_req->list, &engine->pending);  in spacc_aead_setup()
668 	spacc_aead_free_ddts(dev_req);  in spacc_aead_setup()
904 	struct spacc_req *dev_req = skcipher_request_ctx(req);  in spacc_ablk_do_fallback()  local
912 	skcipher_request_set_tfm(&dev_req->fallback_req, ctx->sw_cipher);  in spacc_ablk_do_fallback()
913 	skcipher_request_set_callback(&dev_req->fallback_req, req->base.flags,  in spacc_ablk_do_fallback()
915 	skcipher_request_set_crypt(&dev_req->fallback_req, req->src, req->dst,  in spacc_ablk_do_fallback()
917 	err = is_encrypt ? crypto_skcipher_encrypt(&dev_req->fallback_req) :  in spacc_ablk_do_fallback()
918 			   crypto_skcipher_decrypt(&dev_req->fallback_req);  in spacc_ablk_do_fallback()
929 	struct spacc_req *dev_req = skcipher_request_ctx(req);  in spacc_ablk_setup()  local
933 	dev_req->req		= &req->base;  in spacc_ablk_setup()
934 	dev_req->is_encrypt	= is_encrypt;  in spacc_ablk_setup()
935 	dev_req->engine		= engine;  in spacc_ablk_setup()
936 	dev_req->complete	= spacc_ablk_complete;  in spacc_ablk_setup()
937 	dev_req->result		= -EINPROGRESS;  in spacc_ablk_setup()
939 	if (unlikely(spacc_ablk_need_fallback(dev_req)))  in spacc_ablk_setup()
947 		dev_req->src_ddt = spacc_sg_to_ddt(engine, req->src,  in spacc_ablk_setup()
948 			req->cryptlen, DMA_TO_DEVICE, &dev_req->src_addr);  in spacc_ablk_setup()
949 		if (!dev_req->src_ddt)  in spacc_ablk_setup()
952 		dev_req->dst_ddt = spacc_sg_to_ddt(engine, req->dst,  in spacc_ablk_setup()
953 			req->cryptlen, DMA_FROM_DEVICE, &dev_req->dst_addr);  in spacc_ablk_setup()
954 		if (!dev_req->dst_ddt)  in spacc_ablk_setup()
957 		dev_req->dst_ddt = spacc_sg_to_ddt(engine, req->dst,  in spacc_ablk_setup()
958 			req->cryptlen, DMA_BIDIRECTIONAL, &dev_req->dst_addr);  in spacc_ablk_setup()
959 		if (!dev_req->dst_ddt)  in spacc_ablk_setup()
962 		dev_req->src_ddt = NULL;  in spacc_ablk_setup()
963 		dev_req->src_addr = dev_req->dst_addr;  in spacc_ablk_setup()
980 		list_add_tail(&dev_req->list, &engine->pending);  in spacc_ablk_setup()
982 		list_add_tail(&dev_req->list, &engine->pending);  in spacc_ablk_setup()
990 	spacc_free_ddt(dev_req, dev_req->dst_ddt, dev_req->dst_addr, req->dst,  in spacc_ablk_setup()
995 		spacc_free_ddt(dev_req, dev_req->src_ddt, dev_req->src_addr,  in spacc_ablk_setup()