From nobody Thu Apr 10 23:36:00 2025 Received: from mxhk.zte.com.cn (mxhk.zte.com.cn [63.216.63.40]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 26EE1DDA9 for ; Thu, 3 Apr 2025 07:54:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=63.216.63.40 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743666875; cv=none; b=EUuLxQQpISIcQibcfBmXhghZZCmHZ2JuB2d/lVenassHAfd7GjlxpIPcsl8r0E5nj7993XRxRDoJ/c2pXxdCpBbgJDeQah+sOGIjSx4QV75v7iIqTyhNFEbnMa01NYeDddPCG2kxz6nakFX/lTjKR2HJDIYaCPZwEmnhwtp2EFg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743666875; c=relaxed/simple; bh=5fB4PD+EOOxiWPTKKoSksR40DD8ONfafenBx+sWk9zI=; h=Date:Message-ID:Mime-Version:From:To:Cc:Subject:Content-Type; b=fhL4Y6V+kjnihuZZQK7MOtu5sJzzypHpyW9OCX45BUaKtrUXmo2lGL0NdTmbQnS4ZVduOSD8lzxKGMieWd8rJz1qG6Oq6gDsCTNeN40OfgZVtuyWiSJxXTX0nG6T1/HWzzDf66pwu/B9aQZlE1dCjA7gsRhPZehZ+3KVF+iUBFQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn; spf=pass smtp.mailfrom=zte.com.cn; arc=none smtp.client-ip=63.216.63.40 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=zte.com.cn Received: from mse-fl2.zte.com.cn (unknown [10.5.228.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxhk.zte.com.cn (FangMail) with ESMTPS id 4ZSvC91R8Lz8R046; Thu, 3 Apr 2025 15:54:29 +0800 (CST) Received: from xaxapp02.zte.com.cn ([10.88.97.241]) by mse-fl2.zte.com.cn with SMTP id 5337sHdV081334; Thu, 3 Apr 2025 15:54:17 +0800 (+08) (envelope-from shao.mingyin@zte.com.cn) Received: from mapi (xaxapp05[null]) by mapi (Zmail) with MAPI id mid32; Thu, 3 Apr 2025 15:54:19 +0800 (CST) Date: Thu, 3 Apr 2025 15:54:19 +0800 (CST) X-Zmail-TransId: 2afc67ee3eabffffffffbda-4dfa7 X-Mailer: Zmail v1.0 Message-ID: <20250403155419406T5YhIJKId1FWor70EWWHG@zte.com.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 From: To: Cc: , , , , , , , , , , , , Subject: =?UTF-8?B?W1BBVENIXSBkcm0vbWVkaWF0ZWs6IFJlcGxhY2UgY3VzdG9tIGNvbXBhcmVfZGV2IHdpdGggY29tcG9uZW50X2NvbXBhcmVfb2Y=?= X-MAIL: mse-fl2.zte.com.cn 5337sHdV081334 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 67EE3EB4.002/4ZSvC91R8Lz8R046 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Tang Dongxing Remove the custom device comparison function compare_dev and replace it with the existing kernel helper component_compare_of Signed-off-by: Tang Dongxing Signed-off-by: Shao Mingyin Reviewed-by: AngeloGioacchino Del Regno --- drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c b/drivers/gpu/= drm/mediatek/mtk_disp_ovl_adaptor.c index fa0e95dd29a0..fe97bb97e004 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c @@ -492,11 +492,6 @@ static const struct of_device_id mtk_ovl_adaptor_comp_= dt_ids[] =3D { { /* sentinel */ } }; -static int compare_of(struct device *dev, void *data) -{ - return dev->of_node =3D=3D data; -} - static int ovl_adaptor_of_get_ddp_comp_type(struct device_node *node, enum mtk_ovl_adaptor_comp_type *ctype) { @@ -567,7 +562,7 @@ static int ovl_adaptor_comp_init(struct device *dev, st= ruct component_match **ma priv->ovl_adaptor_comp[id] =3D &comp_pdev->dev; - drm_of_component_match_add(dev, match, compare_of, node); + drm_of_component_match_add(dev, match, component_compare_of, node); dev_dbg(dev, "Adding component match for %pOF\n", node); } --=20 2.25.1