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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 971D7CEF174 for ; Tue, 8 Oct 2024 13:39:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=fbfX6NuCElsLyNcjI7ahhr23Dcm/dILWLtWA3ZrBNro=; b=IA4Ay83JsPnk6G JorEXHk5PDFPXwg0ogYA/cW/oRkoKwzMgV0BBr2b1as8RJBi7ATFRWaMgTWaqXqZv/fW80T8LFkkL OfJM5PCRSVwQKOqYOIL1iO2dSpbO/Z01eeVcERHgyj3cw7dFo/D/cb9nB/WZshTwYdw1NATc4dTtR emCChurziWXTJmbrDV3F4XNhpStb6eNOWp2qkZxC8UoN+YYPzhEEMQxMZtbfsUha4OhpQXwPUt5PS dCa8cQsxiSjHvAzYU/Wv2XSoObU/kEeTt1YaChej+KHEbJmyThnhUd2Z5efI+D47SSdxJRX8UhwA/ Jyz2nmXK8N6BRCTMnxRQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1syARG-000000061iw-0fjv; Tue, 08 Oct 2024 13:39:46 +0000 Received: from nyc.source.kernel.org ([2604:1380:45d1:ec00::3]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1syAIv-00000005zqf-3Rkz; Tue, 08 Oct 2024 13:31:11 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 7D439A41B4E; Tue, 8 Oct 2024 13:31:00 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 578DEC4CEC7; Tue, 8 Oct 2024 13:31:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1728394268; bh=VkLg4Yp5h3hnS3U7tHlCL7BPi28EBnRIH+jX7y/NtO8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=XB+6xxLkxXBYLihVlaeUGOIejnMzteJexCwex7LhbfBEA+p+JagD3h+2IKHntLT9+ iDp+CYQPIEe67QJDhxSTNBqoKNFSZTPYCWp0t2epWrmTUYVw679oYfkG4PNMGxlnDw f4J+nTLpA1Ic2lPrG1S+SZtRIOK4NftcR/8V7zJU= Date: Tue, 8 Oct 2024 15:22:00 +0200 From: Greg KH To: Dragan Simic Cc: linux-spi@vger.kernel.org, linux-rockchip@lists.infradead.org, broonie@kernel.org, heiko@sntech.de, rafael@kernel.org, oss@helene.moe, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 4/5] driver core: Add device probe log helper dev_warn_probe() Message-ID: <2024100852-esteemed-cosigner-a70e@gregkh> References: <2be0a28538bb2a3d1bcc91e2ca1f2d0dc09146d9.1727601608.git.dsimic@manjaro.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <2be0a28538bb2a3d1bcc91e2ca1f2d0dc09146d9.1727601608.git.dsimic@manjaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241008_063109_950235_90BB56F5 X-CRM114-Status: GOOD ( 13.20 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org On Sun, Sep 29, 2024 at 11:21:16AM +0200, Dragan Simic wrote: > Some drivers can still provide their functionality to a certain extent even > some of their resource acquisitions eventually fail. In such cases, emitting > errors isn't the desired action, but warnings should be emitted instead. > > To solve this, introduce dev_warn_probe() as a new device probe log helper, > which behaves identically as the already existing dev_err_probe(), while it > produces warnings instead of errors. The intended use is with the resources > that are actually optional for a particular driver. > > While there, copyedit the kerneldoc for dev_err_probe() a bit, to simplify > its wording a bit, and reuse it as the kerneldoc for dev_warn_probe(), with > the necessary wording adjustments, of course. > > Signed-off-by: Dragan Simic > --- > drivers/base/core.c | 129 +++++++++++++++++++++++++++++-------- > include/linux/dev_printk.h | 1 + > 2 files changed, 102 insertions(+), 28 deletions(-) Acked-by: Greg Kroah-Hartman _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip