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 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 38AC7FD064F for ; Wed, 11 Mar 2026 08:04:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 18FE410E38E; Wed, 11 Mar 2026 08:04:40 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (1024-bit key; unprotected) header.d=avm.de header.i=@avm.de header.b="pkZgS6E2"; dkim-atps=neutral Received: from mail.avm.de (mail.avm.de [212.42.244.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id A21A710E279; Tue, 10 Mar 2026 12:05:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=avm.de; s=mail; t=1773143724; bh=U4MQ2UyTEtTm9FfUFN8u0E2v86RR/vLyOkwrg7Rl0HM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=pkZgS6E2b6HyMFIjBzS/B+8+S0biV0Szf5QLvjvxmALO/k+UU3HGuHgtEcUK6r0hT l3sidqEaLmVC6CjiI74oRmEKxGfUqB5EqeVLendnLbzsQ2HomXxjkzlaNLXsRLIGkS uT2G4P9Dig0e7DdWmJ/gJ1GOA6l1sZgQVMwHxKoY= Received: from [2001:bf0:244:244::71] (helo=mail.avm.de) by mail.avm.de with ESMTP (eXpurgate 4.55.2) (envelope-from ) id 69b006ac-b734-7f0000032729-7f000001c046-1 for ; Tue, 10 Mar 2026 12:55:24 +0100 Received: from mail-auth.avm.de (dovecot-mx-01.avm.de [IPv6:2001:bf0:244:244::71]) by mail.avm.de (Postfix) with ESMTPS; Tue, 10 Mar 2026 12:55:24 +0100 (CET) From: Philipp Hahn Date: Tue, 10 Mar 2026 12:48:51 +0100 Subject: [PATCH 25/61] net/bluetooth: Prefer IS_ERR_OR_NULL over manual NULL check MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260310-b4-is_err_or_null-v1-25-bd63b656022d@avm.de> References: <20260310-b4-is_err_or_null-v1-0-bd63b656022d@avm.de> In-Reply-To: <20260310-b4-is_err_or_null-v1-0-bd63b656022d@avm.de> To: amd-gfx@lists.freedesktop.org, apparmor@lists.ubuntu.com, bpf@vger.kernel.org, ceph-devel@vger.kernel.org, cocci@inria.fr, dm-devel@lists.linux.dev, dri-devel@lists.freedesktop.org, gfs2@lists.linux.dev, intel-gfx@lists.freedesktop.org, intel-wired-lan@lists.osuosl.org, iommu@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-block@vger.kernel.org, linux-bluetooth@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-cifs@vger.kernel.org, linux-clk@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org, linux-media@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, linux-mtd@lists.infradead.org, linux-nfs@vger.kernel.org, linux-omap@vger.kernel.org, linux-phy@lists.infradead.org, linux-pm@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, linux-sctp@vger.kernel.org, linux-security-module@vger.kernel.org, linux-sh@vger.kernel.org, linux-sound@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-trace-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, ntfs3@lists.linux.dev, samba-technical@lists.samba.org, sched-ext@lists.linux.dev, target-devel@vger.kernel.org, tipc-discussion@lists.sourceforge.net, v9fs@lists.linux.dev, Philipp Hahn Cc: Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz X-Developer-Signature: v=1; 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Change generated with coccinelle. To: Marcel Holtmann To: Johan Hedberg To: Luiz Augusto von Dentz Cc: linux-bluetooth@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Philipp Hahn --- net/bluetooth/mgmt.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index a7238fd3b03bb54f39af1afee74dc1acd931c324..06d2da67bbe14e17ee478aa939de26526c333d91 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -4169,7 +4169,7 @@ static void set_default_phy_complete(struct hci_dev *hdev, void *data, int err) mgmt_phy_configuration_changed(hdev, cmd->sk); } - if (skb && !IS_ERR(skb)) + if (!IS_ERR_OR_NULL(skb)) kfree_skb(skb); mgmt_pending_free(cmd); @@ -5730,7 +5730,7 @@ static void read_local_oob_data_complete(struct hci_dev *hdev, void *data, MGMT_STATUS_SUCCESS, &mgmt_rp, rp_size); remove: - if (skb && !IS_ERR(skb)) + if (!IS_ERR_OR_NULL(skb)) kfree_skb(skb); mgmt_pending_free(cmd); @@ -8277,7 +8277,7 @@ static void read_local_oob_ext_data_complete(struct hci_dev *hdev, void *data, mgmt_rp, sizeof(*mgmt_rp) + eir_len, HCI_MGMT_OOB_DATA_EVENTS, cmd->sk); done: - if (skb && !IS_ERR(skb)) + if (!IS_ERR_OR_NULL(skb)) kfree_skb(skb); kfree(mgmt_rp); -- 2.43.0