From mboxrd@z Thu Jan 1 00:00:00 1970 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=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 B1A9FC433B4 for ; Mon, 17 May 2021 15:01:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9943F60FF0 for ; Mon, 17 May 2021 15:01:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239207AbhEQPDE (ORCPT ); Mon, 17 May 2021 11:03:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:49526 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241211AbhEQOxC (ORCPT ); Mon, 17 May 2021 10:53:02 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 93C8761987; Mon, 17 May 2021 14:24:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1621261448; bh=AYvKDmHSqkXvGF5u65iwXgvIsvrCbrBW9qOo7GDoyMw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=msj+zDKbtrkYbvVQZtBcvK4PkrRXh+OVpY/W1vZMr28ZTLwlzE59wkNKP36vXZWfA Pwa6pbY9O4VVTs42VW5VDvMpZs518BCPndYF+7uNyKTmU/Z9xh2AxoZJDjfdqf1xMQ kKASPNgqkomy0twy0eDg8d2X6xc5B+ih0dqD8y+I= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Ayush Garg , Marcel Holtmann , Sasha Levin Subject: [PATCH 5.10 021/289] Bluetooth: Fix incorrect status handling in LE PHY UPDATE event Date: Mon, 17 May 2021 15:59:06 +0200 Message-Id: <20210517140305.893756088@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210517140305.140529752@linuxfoundation.org> References: <20210517140305.140529752@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ayush Garg [ Upstream commit 87df8bcccd2cede62dfb97dc3d4ca1fe66cb4f83 ] Skip updation of tx and rx PHYs values, when PHY Update event's status is not successful. Signed-off-by: Ayush Garg Signed-off-by: Marcel Holtmann Signed-off-by: Sasha Levin --- net/bluetooth/hci_event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index e0a542849735..4676e4b0be2b 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -5897,7 +5897,7 @@ static void hci_le_phy_update_evt(struct hci_dev *hdev, struct sk_buff *skb) BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); - if (!ev->status) + if (ev->status) return; hci_dev_lock(hdev); -- 2.30.2