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 04E47C54798 for ; Tue, 27 Feb 2024 12:21:13 +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:MIME-Version:References:In-Reply-To: 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=tM7doU7RQBaQwMsc7a/b0xUkn9r+aG0+Crph+D5jSQk=; b=GoHD4KNcrdGsqT RFeFWD88foYJyjv8LLkY9/58/E0Q8UVbxPT0HYEj8mGW/UeNoqVaKRENXlmW2e1fdC9yVFZvZ9Esb D0Qv5QBVs0FXAVNSRE6waHeGb/qKfmqSIizYv++jhmP6ov/xTVPcWrrKtg5veTjLsXYUBFxK/E7La Xj1CVTX1aeMNJ+g2KTjNcNLVdqlFrn58PpyeFNOHnJs9nWKI6kWpszgT4PiSIBvaYrOZoyxT9f4st r2Ot2nupGcMV+jjB+4RsveNAvnVZGhKiHuyL+1jOJMLzXs5pXTLkseoBt0ubBSihHQ2cPw1qtzfj3 xlrUqzP11hbC9IBgsI3Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rewS9-000000059Tq-2YDq; Tue, 27 Feb 2024 12:20:57 +0000 Received: from frasgout.his.huawei.com ([185.176.79.56]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rewS6-000000059Rn-0mIr for linux-arm-kernel@lists.infradead.org; Tue, 27 Feb 2024 12:20:56 +0000 Received: from mail.maildlp.com (unknown [172.18.186.31]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4Tkc1C0j7Lz6K90Z; Tue, 27 Feb 2024 20:17:03 +0800 (CST) Received: from lhrpeml500005.china.huawei.com (unknown [7.191.163.240]) by mail.maildlp.com (Postfix) with ESMTPS id B60BF1404F4; Tue, 27 Feb 2024 20:20:47 +0800 (CST) Received: from localhost (10.202.227.76) by lhrpeml500005.china.huawei.com (7.191.163.240) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.35; Tue, 27 Feb 2024 12:20:47 +0000 Date: Tue, 27 Feb 2024 12:20:46 +0000 From: Jonathan Cameron To: Martin Kaiser CC: Herbert Xu , , , Subject: Re: [PATCH] hwrng: hisi - use dev_err_probe Message-ID: <20240227122046.00006c97@Huawei.com> In-Reply-To: <20240226185700.39411-1-martin@kaiser.cx> References: <20240226185700.39411-1-martin@kaiser.cx> Organization: Huawei Technologies Research and Development (UK) Ltd. X-Mailer: Claws Mail 4.1.0 (GTK 3.24.33; x86_64-w64-mingw32) MIME-Version: 1.0 X-Originating-IP: [10.202.227.76] X-ClientProxiedBy: lhrpeml100002.china.huawei.com (7.191.160.241) To lhrpeml500005.china.huawei.com (7.191.163.240) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240227_042054_408726_81AD1C25 X-CRM114-Status: GOOD ( 14.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 26 Feb 2024 19:57:00 +0100 Martin Kaiser wrote: > Replace dev_err + return with dev_err_probe. > > Signed-off-by: Martin Kaiser Reviewed-by: Jonathan Cameron Maybe worth wrapping the line in this subsystem still strives for <= 80 chars > --- > drivers/char/hw_random/hisi-rng.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/drivers/char/hw_random/hisi-rng.c b/drivers/char/hw_random/hisi-rng.c > index b6f27566e0ba..4e501d5c121f 100644 > --- a/drivers/char/hw_random/hisi-rng.c > +++ b/drivers/char/hw_random/hisi-rng.c > @@ -89,10 +89,8 @@ static int hisi_rng_probe(struct platform_device *pdev) > rng->rng.read = hisi_rng_read; > > ret = devm_hwrng_register(&pdev->dev, &rng->rng); > - if (ret) { > - dev_err(&pdev->dev, "failed to register hwrng\n"); > - return ret; > - } > + if (ret) > + return dev_err_probe(&pdev->dev, ret, "failed to register hwrng\n"); > > return 0; > } _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel