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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EEBF1EB1053 for ; Tue, 10 Mar 2026 11:56:32 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 9BD146B00AD; Tue, 10 Mar 2026 07:55:33 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 986D66B00A7; Tue, 10 Mar 2026 07:55:33 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 491386B00AB; Tue, 10 Mar 2026 07:55:33 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 1D12C6B00AD for ; Tue, 10 Mar 2026 07:55:33 -0400 (EDT) Received: from smtpin29.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id D22C986E54 for ; Tue, 10 Mar 2026 11:55:32 +0000 (UTC) X-FDA: 84529998504.29.FEB5884 Received: from mail.avm.de (mail.avm.de [212.42.244.94]) by imf10.hostedemail.com (Postfix) with ESMTP id A45B3C0005 for ; Tue, 10 Mar 2026 11:55:30 +0000 (UTC) Authentication-Results: imf10.hostedemail.com; dkim=pass header.d=avm.de header.s=mail header.b=r+Bm3oJS; spf=pass (imf10.hostedemail.com: domain of phahn-oss@avm.de designates 212.42.244.94 as permitted sender) smtp.mailfrom=phahn-oss@avm.de; dmarc=pass (policy=quarantine) header.from=avm.de ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1773143731; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=yJWPVNJOB+im5Jg+MQkNUsULwxUOA2b7ZO3AQfQfYXU=; b=Dk/9sqe/K0xCLL5ESZY9TEaYdmCM2s3vL62Oa1PDC+X4ArZu6w5IyRgyme8kTj1djoFF8B nQ6OGWEtDfPP17/SiGSfhH6HgnApXzAC1d2FTll7oZvpZnWQzt6zsIRYx4eCVvAtqbRA2q FBJE9vGc03f6KFsUCoi3B8jj+G+B/qA= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1773143731; a=rsa-sha256; cv=none; b=QuAArCWx8kgTO9ouUX5Z6MS2oiPvSqz1tAsnNP0kUnkr3yH5F0Ulr8b5ojZ3J/4lI3Dvnz ji8M52549rpDkrEPCUkgQ4ZxL4Ns7+lTvPHymGxCCNZHDWgHz8mwfDVmSShmDi2W7Mye0u n6VnwM+lOO8Z2oy8p2WKAtbXi8Vg9Ws= ARC-Authentication-Results: i=1; imf10.hostedemail.com; dkim=pass header.d=avm.de header.s=mail header.b=r+Bm3oJS; spf=pass (imf10.hostedemail.com: domain of phahn-oss@avm.de designates 212.42.244.94 as permitted sender) smtp.mailfrom=phahn-oss@avm.de; dmarc=pass (policy=quarantine) header.from=avm.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=avm.de; s=mail; t=1773143727; bh=tuKkFaje3/67N7+EgH43toSki2nfSyvowNLdXGdESEg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=r+Bm3oJS8/+32ZYGJ4UVxlrt7f9UtpWnT+67BiHxtliz59uxMI5sUh7+OdyJZrU84 oJKKVCJPxENp4cyPplGnJOyhV2Rya3i4aDtjbyK8DFhZzMmI64bq0RbYNiKKndHNeg obwacGvLiuG6y1WbSPM0lPtBbQUvyegsd7ixN734= Received: from [2001:bf0:244:244::71] (helo=mail.avm.de) by mail.avm.de with ESMTP (eXpurgate 4.55.2) (envelope-from ) id 69b006af-e21d-7f0000032729-7f000001ba70-1 for ; Tue, 10 Mar 2026 12:55:27 +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 12:55:27 +0100 (CET) From: Philipp Hahn Date: Tue, 10 Mar 2026 12:49:08 +0100 Subject: [PATCH 42/61] pmdomain: 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-v1-42-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: Ulf Hansson , Heiko Stuebner X-Developer-Signature: v=1; a=openpgp-sha256; l=1155; i=phahn-oss@avm.de; h=from:subject:message-id; bh=tuKkFaje3/67N7+EgH43toSki2nfSyvowNLdXGdESEg=; b=owEBbQGS/pANAwAKATQtBlPRrKzbAcsmYgBpsAZkDlGRZW4plkDdO/q/5zI0Z5Mh3aiEDX5Kr HkD8tDHTjSJATMEAAEKAB0WIQQ5bPBtrWDUcDQCppg0LQZT0ays2wUCabAGZAAKCRA0LQZT0ays 22gFCACOZ3xbUn7DVys9f0zhKrFg1046b9jGtTeftFIaZ4sDTERX+NnuADwMWlcQi8MAEiX00cR w7aw6Pu5UwlIY4a//xAXQOD0Vq3vR2NLs/mYfOXBEyx8uBUm6hnHex2/TV3VaisJJ0c/nDfxiVS PU0p02U0cgmDRMbp/b1fSLFHzNrm+hO/7LNRD9bLaqTjGpZUScyufroKDOn5G4AkEBqNVNB17jO VAtR0IXhgFW2Uuc0XEKCg+KHshTFKSAPvKPonnlie/OWxc6MLfJtX+Szyr9D2UStWTYIluWdysV 1svYEoMi2X+1/dEnsAW5QR9/oHEWtkGT2aoEyJlhPvAZyp4m X-Developer-Key: i=phahn-oss@avm.de; a=openpgp; fpr=58AF7C2E007CDBE62C59E078F50EFDCF8AD04B1A X-purgate-ID: 149429::1773143727-E2654F2F-96715D38/0/0 X-purgate-type: clean X-purgate-size: 1157 X-purgate-Ad: Categorized by eleven eXpurgate (R) https://www.eleven.de X-purgate: This mail is considered clean (visit https://www.eleven.de for further information) X-purgate: clean X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: A45B3C0005 X-Stat-Signature: j5jn14j7a3bifabhf5pcj1wdgem9f3p9 X-HE-Tag: 1773143730-670574 X-HE-Meta: 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 m4h/VQM/ 0dqadIn+NHRTfUtfiZIwlLL3uL30Z+58UY1ou Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Prefer using IS_ERR_OR_NULL() over using IS_ERR() and a manual NULL check. Change generated with coccinelle. To: Ulf Hansson To: Heiko Stuebner Cc: linux-pm@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-rockchip@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Philipp Hahn --- drivers/pmdomain/rockchip/pm-domains.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pmdomain/rockchip/pm-domains.c b/drivers/pmdomain/rockchip/pm-domains.c index 44d34840ede7a8f483930044c96042dda9290809..4352aa40298a3bcfde90811258bac20a86068c10 100644 --- a/drivers/pmdomain/rockchip/pm-domains.c +++ b/drivers/pmdomain/rockchip/pm-domains.c @@ -746,7 +746,7 @@ static int rockchip_pd_attach_dev(struct generic_pm_domain *genpd, } i = 0; - while ((clk = of_clk_get(dev->of_node, i++)) && !IS_ERR(clk)) { + while (!IS_ERR_OR_NULL((clk = of_clk_get(dev->of_node, i++)))) { dev_dbg(dev, "adding clock '%pC' to list of PM clocks\n", clk); error = pm_clk_add_clk(dev, clk); if (error) { -- 2.43.0