From patchwork Tue Aug 27 03:03:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jinjie Ruan X-Patchwork-Id: 13778768 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 9460CC5321D for ; Tue, 27 Aug 2024 02:59:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=TpU7didDOO3OfA9O76pGnpiITtbAPcS5+aC283HS1bM=; b=U2lQIMIJqgozPTBv7SkUIOOyW5 pfC4rzyoZubev6DfIBb3Wtlt+k+OlWNjRNAqXGtN09xcl3vFMlfoqV3T/TLoQYsgdh6rd0jyeJ9Ms RmaOWl763eENRZhVy9TmF6hOVnX1RT0FrTxAboBf+2IQuytjyT7oX/8b6eu3HyOSLBJPHf1bu/ZU5 mtoAI+7o7uub1YjTj8SMrMR7B/aJOk6Zl6/v/xWiQ+omD0/8+/968Z8XFLsYUp3evoCj01TK+y4gx 8FcUwXpOqlP1jB4y4QlAOSOak83kPVH7XJlTUBaog27rjdDX239JNmacNgvDeWev0IapdnpvOFzCA YzZjtJyw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1simQd-00000009WuM-3K0M; Tue, 27 Aug 2024 02:59:31 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1simNY-00000009W5K-3zbW; Tue, 27 Aug 2024 02:56:22 +0000 Received: from mail.maildlp.com (unknown [172.19.162.112]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4WtBxl1q9Wz1j7Nd; Tue, 27 Aug 2024 10:55:55 +0800 (CST) Received: from kwepemh500013.china.huawei.com (unknown [7.202.181.146]) by mail.maildlp.com (Postfix) with ESMTPS id A4EC1140120; Tue, 27 Aug 2024 10:56:04 +0800 (CST) Received: from huawei.com (10.90.53.73) by kwepemh500013.china.huawei.com (7.202.181.146) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Tue, 27 Aug 2024 10:56:03 +0800 From: Jinjie Ruan To: , , , , , , , , , , , , , CC: Subject: [PATCH -next v2 0/3] drm/rockchip: Simplified with for_each_child_of_node_scoped() Date: Tue, 27 Aug 2024 11:03:54 +0800 Message-ID: <20240827030357.1006220-1-ruanjinjie@huawei.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [10.90.53.73] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To kwepemh500013.china.huawei.com (7.202.181.146) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240826_195621_263250_806EDEDB X-CRM114-Status: UNSURE ( 5.22 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Use for_each_child_of_node_scoped(), __free and dev_err_probe() to simplify code. Changes in v2: - Split from the patch set. - Also use __free() and dev_err_probe() to simplify code. Jinjie Ruan (3): drm/rockchip: Use for_each_child_of_node_scoped() drm/rockchip: Simplified with dev_err() and __free() drm/rockchip: Simplified with dev_err_probe() drivers/gpu/drm/rockchip/rockchip_lvds.c | 74 +++++++++--------------- 1 file changed, 26 insertions(+), 48 deletions(-)