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 55786C43460 for ; Mon, 17 May 2021 14:08:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3B863613E5 for ; Mon, 17 May 2021 14:08:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238319AbhEQOJ6 (ORCPT ); Mon, 17 May 2021 10:09:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:58174 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238068AbhEQOHb (ORCPT ); Mon, 17 May 2021 10:07:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6FDE861361; Mon, 17 May 2021 14:05:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1621260356; bh=NZTohq2nlz0Aa+4r/UyrqmJV8O4b9dKL7L7KnbtvNbE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xp5XCMb75hpNflUjQcy0lvQWzzRUKszNhJ6wb+rpAKDSoKxffJ8Cia7qfvXVpdsrq QJQSCLo9wE8OC41jfxV/MyebVSJcHRVhD73Q+p2wK2E4GJoYCoCGRC7sSgE4YRkoCq JRX+IvvKUxy+AlOfx7rneq71xHgENV+4TBDmkPIk= 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 5.12 027/363] Bluetooth: Fix incorrect status handling in LE PHY UPDATE event Date: Mon, 17 May 2021 15:58:13 +0200 Message-Id: <20210517140303.508899120@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210517140302.508966430@linuxfoundation.org> References: <20210517140302.508966430@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 7a3e42e75235..82f4973a011d 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -5912,7 +5912,7 @@ 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