Message ID | 20230726082245.550929-4-angelogioacchino.delregno@collabora.com |
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State | New |
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[2620:137:e000::1:20]) by mx.google.com with ESMTP id i9-20020a17090acf8900b00267d1517c70si861934pju.53.2023.07.26.02.06.38; Wed, 26 Jul 2023 02:06:55 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=ATzwp2iB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232437AbjGZIdg (ORCPT <rfc822;kloczko.tomasz@gmail.com> + 99 others); Wed, 26 Jul 2023 04:33:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40772 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233206AbjGZIcf (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Wed, 26 Jul 2023 04:32:35 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E43936E8D for <linux-kernel@vger.kernel.org>; Wed, 26 Jul 2023 01:22:58 -0700 (PDT) Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id 6CA4D6607122; Wed, 26 Jul 2023 09:22:56 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1690359777; bh=X/lbOxLnBQ0IOJlygqhPxxq+12K+xy0kUB3z6732T3g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ATzwp2iBoJve/U9X6Yw7KXWS6r/0ilp/rt4lgutwOQg19JlNvQ0snH3BtjpHqRAxd LmAGdiXsmZ688T0Jb9CsK/+ZqVJGfyXicio3cg1+Cc+yNJfquzKKLvEyVvKM3Um40M RMDsuxvDnelGrlEcIkEWlVxqx9GJnn0J2WMHlqyygUiHrvbY2Cyq55+k3TPsSbeEgo 3EJvd6TWFNsAfYcUop+I9dAYvd+RsefQN+HL39WrMqInCurabQZZGp1S2GGMe9bnVb 9a09oBRJ+4grqulqZIuTTvsGUnKh3WmAdFxm+iflgnYYcjONTKHVcV4v4NZAHzFbvg QU/Mj+W2wtVEg== From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> To: chunkuang.hu@kernel.org Cc: p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@collabora.com, fshao@chromium.org Subject: [PATCH v3 3/6] drm/mediatek: mtk_dpi: Switch to devm_drm_of_get_bridge() Date: Wed, 26 Jul 2023 10:22:42 +0200 Message-ID: <20230726082245.550929-4-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230726082245.550929-1-angelogioacchino.delregno@collabora.com> References: <20230726082245.550929-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1772473459924928886 X-GMAIL-MSGID: 1772473459924928886 |
Series |
drm/mediatek: Small mtk-dpi cleanups
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Commit Message
AngeloGioacchino Del Regno
July 26, 2023, 8:22 a.m. UTC
Function drm_of_find_panel_or_bridge() is marked as deprecated: since the usage of that in this driver exactly corresponds to the new function devm_drm_of_get_bridge(), switch to it. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Fei Shao <fshao@chromium.org> --- drivers/gpu/drm/mediatek/mtk_dpi.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
Comments
Hi, Angelo: On Wed, 2023-07-26 at 10:22 +0200, AngeloGioacchino Del Regno wrote: > Function drm_of_find_panel_or_bridge() is marked as deprecated: since > the usage of that in this driver exactly corresponds to the new > function > devm_drm_of_get_bridge(), switch to it. Reviewed-by: CK Hu <ck.hu@mediatek.com> > > Signed-off-by: AngeloGioacchino Del Regno < > angelogioacchino.delregno@collabora.com> > Reviewed-by: Fei Shao <fshao@chromium.org> > --- > drivers/gpu/drm/mediatek/mtk_dpi.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c > b/drivers/gpu/drm/mediatek/mtk_dpi.c > index fdd5b7126e27..08822fe88c93 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dpi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c > @@ -1062,10 +1062,10 @@ static int mtk_dpi_probe(struct > platform_device *pdev) > if (dpi->irq <= 0) > return -EINVAL; > > - ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0, > - NULL, &dpi->next_bridge); > - if (ret) > - return ret; > + dpi->next_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 0, > 0); > + if (IS_ERR(dpi->next_bridge)) > + return dev_err_probe(dev, PTR_ERR(dpi->next_bridge), > + "Failed to get bridge\n"); > > dev_info(dev, "Found bridge node: %pOF\n", dpi->next_bridge- > >of_node); >
diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index fdd5b7126e27..08822fe88c93 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c @@ -1062,10 +1062,10 @@ static int mtk_dpi_probe(struct platform_device *pdev) if (dpi->irq <= 0) return -EINVAL; - ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0, - NULL, &dpi->next_bridge); - if (ret) - return ret; + dpi->next_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 0, 0); + if (IS_ERR(dpi->next_bridge)) + return dev_err_probe(dev, PTR_ERR(dpi->next_bridge), + "Failed to get bridge\n"); dev_info(dev, "Found bridge node: %pOF\n", dpi->next_bridge->of_node);