From patchwork Sat Jan 11 02:48:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhangfei Gao X-Patchwork-Id: 198242 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F5B0C33CA2 for ; Sat, 11 Jan 2020 02:49:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 360C52082E for ; Sat, 11 Jan 2020 02:49:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="BuzS4eUv" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728259AbgAKCtl (ORCPT ); Fri, 10 Jan 2020 21:49:41 -0500 Received: from mail-pf1-f196.google.com ([209.85.210.196]:38975 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728128AbgAKCtl (ORCPT ); Fri, 10 Jan 2020 21:49:41 -0500 Received: by mail-pf1-f196.google.com with SMTP id q10so2038355pfs.6 for ; Fri, 10 Jan 2020 18:49:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=gt6F4uTsWktpFFyX7CiQDNWqBR7Eg8dmS5mipvr7KTw=; b=BuzS4eUvOv/lhca+jR2XNxv29Xk0K8XQWpKgw3B6udBY132JvhuXBRE/kladDkwxYR aaZea4znzHpeHW+nADfJFyC1SOn1tIQnLMyZBIHs5aUh8O8izQOU2mAWoqRBZFEcsjug Z7/eidmHjaG6WHi8MPp4HL/48LWKjFxqDxyeymaSuDq7hPJXrbnJpQfBgcg8SuFbq+U/ OPzLMPV4lI7BqHR7bSJrHhFlIj+vAhl5uFKCMAuyTUKDACOpp4jCuALokLQV0XNv4is2 s5s1rFOcw7R4n8xsmQRgX2VhHy1ssc17xQdH9ABbFZ8+Pb9hL0pW8um2ym06jsoqu41+ HEYQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=gt6F4uTsWktpFFyX7CiQDNWqBR7Eg8dmS5mipvr7KTw=; b=S4c38eoAh4AEyzHVMzudZIIULf+yW2X6QGhrIQTwaGzuqDklq2ta+hhXElcVIEOvNE Q22Rptal1+ud1fZ2HrLXbib2iVdxN3UtjgTq15qQ3WGuhNDw4wbfpslMNZgiBelI9svM nKYpe1QMkUCrTQk/+XONFry+xCC8l7sXZ0VrNzz2JP9XYmYcFMxrfETquJBqEe7bFfwi 55FzIrtc5ndLv3svvCr/i5kgDZ751ig5sMzw0KJJLUxUCx/3v+uOCqnCQWpTtjF/EV0O XgQh3ituXKVKad5fg5FFTA5/Vmulz3nGKkFDIPB/qUDtTGvHjvw+cb9gwMyTBqEFH0Ec 984g== X-Gm-Message-State: APjAAAW6UyTqERq+xy5tWgf+B6wzXfAq+LPc2OOE6bbl2RD2KfrJyv13 soAozscsDB+exdqgQkEKMGARjQ== X-Google-Smtp-Source: APXvYqxUTpxgXhP/QozBen7/IpqFv6gFvrift6Iqxe8kTCwZcjYNtE65ze1fgs8sK/N//6WTFktdHg== X-Received: by 2002:aa7:96c7:: with SMTP id h7mr7548359pfq.211.1578710980442; Fri, 10 Jan 2020 18:49:40 -0800 (PST) Received: from localhost.localdomain ([45.135.186.78]) by smtp.gmail.com with ESMTPSA id r7sm4778472pfg.34.2020.01.10.18.49.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 10 Jan 2020 18:49:40 -0800 (PST) From: Zhangfei Gao To: Greg Kroah-Hartman , Arnd Bergmann , Herbert Xu , jonathan.cameron@huawei.com, dave.jiang@intel.com, grant.likely@arm.com, jean-philippe , Jerome Glisse , ilias.apalodimas@linaro.org, francois.ozog@linaro.org, kenneth-lee-2012@foxmail.com, Wangzhou , "haojian . zhuang" , guodong.xu@linaro.org Cc: linux-accelerators@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, iommu@lists.linux-foundation.org, Zhangfei Gao Subject: [PATCH v11 3/4] crypto: hisilicon - Remove module_param uacce_mode Date: Sat, 11 Jan 2020 10:48:38 +0800 Message-Id: <1578710919-12141-4-git-send-email-zhangfei.gao@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1578710919-12141-1-git-send-email-zhangfei.gao@linaro.org> References: <1578710919-12141-1-git-send-email-zhangfei.gao@linaro.org> Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Remove the module_param uacce_mode, which is not used currently. Reviewed-by: Jonathan Cameron Signed-off-by: Zhangfei Gao Signed-off-by: Zhou Wang --- drivers/crypto/hisilicon/zip/zip_main.c | 31 ++++++------------------------- 1 file changed, 6 insertions(+), 25 deletions(-) diff --git a/drivers/crypto/hisilicon/zip/zip_main.c b/drivers/crypto/hisilicon/zip/zip_main.c index 31ae6a7..853b97e 100644 --- a/drivers/crypto/hisilicon/zip/zip_main.c +++ b/drivers/crypto/hisilicon/zip/zip_main.c @@ -298,9 +298,6 @@ static u32 pf_q_num = HZIP_PF_DEF_Q_NUM; module_param_cb(pf_q_num, &pf_q_num_ops, &pf_q_num, 0444); MODULE_PARM_DESC(pf_q_num, "Number of queues in PF(v1 1-4096, v2 1-1024)"); -static int uacce_mode; -module_param(uacce_mode, int, 0); - static u32 vfs_num; module_param(vfs_num, uint, 0444); MODULE_PARM_DESC(vfs_num, "Number of VFs to enable(1-63)"); @@ -796,6 +793,7 @@ static int hisi_zip_probe(struct pci_dev *pdev, const struct pci_device_id *id) pci_set_drvdata(pdev, hisi_zip); qm = &hisi_zip->qm; + qm->use_dma_api = true; qm->pdev = pdev; qm->ver = rev_id; @@ -803,20 +801,6 @@ static int hisi_zip_probe(struct pci_dev *pdev, const struct pci_device_id *id) qm->dev_name = hisi_zip_name; qm->fun_type = (pdev->device == PCI_DEVICE_ID_ZIP_PF) ? QM_HW_PF : QM_HW_VF; - switch (uacce_mode) { - case 0: - qm->use_dma_api = true; - break; - case 1: - qm->use_dma_api = false; - break; - case 2: - qm->use_dma_api = true; - break; - default: - return -EINVAL; - } - ret = hisi_qm_init(qm); if (ret) { dev_err(&pdev->dev, "Failed to init qm!\n"); @@ -1015,12 +999,10 @@ static int __init hisi_zip_init(void) goto err_pci; } - if (uacce_mode == 0 || uacce_mode == 2) { - ret = hisi_zip_register_to_crypto(); - if (ret < 0) { - pr_err("Failed to register driver to crypto.\n"); - goto err_crypto; - } + ret = hisi_zip_register_to_crypto(); + if (ret < 0) { + pr_err("Failed to register driver to crypto.\n"); + goto err_crypto; } return 0; @@ -1035,8 +1017,7 @@ static int __init hisi_zip_init(void) static void __exit hisi_zip_exit(void) { - if (uacce_mode == 0 || uacce_mode == 2) - hisi_zip_unregister_from_crypto(); + hisi_zip_unregister_from_crypto(); pci_unregister_driver(&hisi_zip_pci_driver); hisi_zip_unregister_debugfs(); }