From patchwork Fri May 21 05:59:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "yekai \(A\)" X-Patchwork-Id: 445140 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 7E725C433B4 for ; Fri, 21 May 2021 06:03:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 62EAA61057 for ; Fri, 21 May 2021 06:03:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236021AbhEUGEb (ORCPT ); Fri, 21 May 2021 02:04:31 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:4711 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231325AbhEUGEU (ORCPT ); Fri, 21 May 2021 02:04:20 -0400 Received: from dggems706-chm.china.huawei.com (unknown [172.30.72.58]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4FmbYJ2KcYz16QgL; Fri, 21 May 2021 14:00:04 +0800 (CST) Received: from dggpeml500012.china.huawei.com (7.185.36.15) by dggems706-chm.china.huawei.com (10.3.19.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Fri, 21 May 2021 14:02:51 +0800 Received: from huawei.com (10.67.165.24) by dggpeml500012.china.huawei.com (7.185.36.15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Fri, 21 May 2021 14:02:51 +0800 From: Kai Ye To: , , , , , , CC: , Subject: [PATCH v2 07/12] net/Bluetooth/amp - use the correct print format Date: Fri, 21 May 2021 13:59:43 +0800 Message-ID: <1621576788-48092-8-git-send-email-yekai13@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1621576788-48092-1-git-send-email-yekai13@huawei.com> References: <1621576788-48092-1-git-send-email-yekai13@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpeml500012.china.huawei.com (7.185.36.15) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org According to Documentation/core-api/printk-formats.rst, Use the correct print format. Printing an unsigned int value should use %u instead of %d. Otherwise printk() might end up displaying negative numbers. Signed-off-by: Kai Ye --- net/bluetooth/amp.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/bluetooth/amp.c b/net/bluetooth/amp.c index be2d469..2134f92 100644 --- a/net/bluetooth/amp.c +++ b/net/bluetooth/amp.c @@ -78,7 +78,7 @@ struct amp_ctrl *amp_ctrl_lookup(struct amp_mgr *mgr, u8 id) { struct amp_ctrl *ctrl; - BT_DBG("mgr %p id %d", mgr, id); + BT_DBG("mgr %p id %u", mgr, id); mutex_lock(&mgr->amp_ctrls_lock); list_for_each_entry(ctrl, &mgr->amp_ctrls, list) { @@ -179,7 +179,7 @@ int phylink_gen_key(struct hci_conn *conn, u8 *data, u8 *len, u8 *type) /* Legacy key */ if (conn->key_type < 3) { - bt_dev_err(hdev, "legacy key type %d", conn->key_type); + bt_dev_err(hdev, "legacy key type %u", conn->key_type); return -EACCES; } @@ -257,7 +257,7 @@ void amp_read_loc_assoc_frag(struct hci_dev *hdev, u8 phy_handle) struct hci_request req; int err; - BT_DBG("%s handle %d", hdev->name, phy_handle); + BT_DBG("%s handle %u", hdev->name, phy_handle); cp.phy_handle = phy_handle; cp.max_len = cpu_to_le16(hdev->amp_assoc_size);