From patchwork Mon Mar 31 09:28:45 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: shao.mingyin@zte.com.cn X-Patchwork-Id: 14033371 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 5BBD3C3600B for ; Mon, 31 Mar 2025 09:28:57 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C8D3A10E051; Mon, 31 Mar 2025 09:28:56 +0000 (UTC) Received: from mxhk.zte.com.cn (mxhk.zte.com.cn [63.216.63.40]) by gabe.freedesktop.org (Postfix) with ESMTPS id 82CC910E051 for ; Mon, 31 Mar 2025 09:28:55 +0000 (UTC) Received: from mse-fl1.zte.com.cn (unknown [10.5.228.132]) (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 4ZR5RM6VpRz8RV7S; Mon, 31 Mar 2025 17:28:47 +0800 (CST) Received: from xaxapp05.zte.com.cn ([10.99.98.109]) by mse-fl1.zte.com.cn with SMTP id 52V9SgnN078747; Mon, 31 Mar 2025 17:28:42 +0800 (+08) (envelope-from shao.mingyin@zte.com.cn) Received: from mapi (xaxapp01[null]) by mapi (Zmail) with MAPI id mid32; Mon, 31 Mar 2025 17:28:45 +0800 (CST) Date: Mon, 31 Mar 2025 17:28:45 +0800 (CST) X-Zmail-TransId: 2af967ea604d2f7-429bd X-Mailer: Zmail v1.0 Message-ID: <202503311728456105AyS6yPwkx8Ccwv6GviVL@zte.com.cn> In-Reply-To: <20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn> References: 20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn Mime-Version: 1.0 From: To: , , Cc: , , , , , , , , , , , , , , , , , Subject: =?utf-8?q?=5BPATCH_1/4=5D_drm=3A_adp=3A_Replace_custom_compare=5Fde?= =?utf-8?q?v_with=C2=A0component=5Fcompare=5Fof?= X-MAIL: mse-fl1.zte.com.cn 52V9SgnN078747 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 67EA604F.002/4ZR5RM6VpRz8RV7S X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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 --- drivers/gpu/drm/adp/adp_drv.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/adp/adp_drv.c b/drivers/gpu/drm/adp/adp_drv.c index c98c647f981d..32350c1a5c1f 100644 --- a/drivers/gpu/drm/adp/adp_drv.c +++ b/drivers/gpu/drm/adp/adp_drv.c @@ -551,11 +551,6 @@ static const struct component_master_ops adp_master_ops = { .unbind = adp_drm_unbind, }; -static int compare_dev(struct device *dev, void *data) -{ - return dev->of_node == data; -} - static int adp_probe(struct platform_device *pdev) { struct device_node *port; @@ -579,7 +574,7 @@ static int adp_probe(struct platform_device *pdev) if (!port) return -ENODEV; - drm_of_component_match_add(&pdev->dev, &match, compare_dev, port); + drm_of_component_match_add(&pdev->dev, &match, component_compare_of, port); of_node_put(port); return component_master_add_with_match(&pdev->dev, &adp_master_ops, match); From patchwork Mon Mar 31 09:30:18 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: shao.mingyin@zte.com.cn X-Patchwork-Id: 14033372 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 B84C2C3600B for ; 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Mon, 31 Mar 2025 17:30:15 +0800 (+08) (envelope-from shao.mingyin@zte.com.cn) Received: from mapi (xaxapp02[null]) by mapi (Zmail) with MAPI id mid32; Mon, 31 Mar 2025 17:30:18 +0800 (CST) Date: Mon, 31 Mar 2025 17:30:18 +0800 (CST) X-Zmail-TransId: 2afa67ea60aaffffffffe28-414f0 X-Mailer: Zmail v1.0 Message-ID: <20250331173018043nQB6z_xgZxuYx0AkGeixh@zte.com.cn> In-Reply-To: <20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn> References: 20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn Mime-Version: 1.0 From: To: , , Cc: , , , , , , , , , , , , , , , , , Subject: =?utf-8?q?=5BPATCH_2/4=5D_drm=3A_arm=3A_hdlcd=3A_Replace_custom_com?= =?utf-8?q?pare=5Fdev_with=C2=A0component=5Fcompare=5Fof?= X-MAIL: mse-fl2.zte.com.cn 52V9UFYJ012636 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 67EA60B6.000/4ZR5TL06rXz5B1Jb X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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: Liviu Dudau --- drivers/gpu/drm/arm/hdlcd_drv.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c index c3179d74f3f5..45b1dc5613bf 100644 --- a/drivers/gpu/drm/arm/hdlcd_drv.c +++ b/drivers/gpu/drm/arm/hdlcd_drv.c @@ -346,11 +346,6 @@ static const struct component_master_ops hdlcd_master_ops = { .unbind = hdlcd_drm_unbind, }; -static int compare_dev(struct device *dev, void *data) -{ - return dev->of_node == data; -} - static int hdlcd_probe(struct platform_device *pdev) { struct device_node *port; @@ -361,7 +356,7 @@ static int hdlcd_probe(struct platform_device *pdev) if (!port) return -ENODEV; - drm_of_component_match_add(&pdev->dev, &match, compare_dev, port); + drm_of_component_match_add(&pdev->dev, &match, component_compare_of, port); of_node_put(port); return component_master_add_with_match(&pdev->dev, &hdlcd_master_ops, From patchwork Mon Mar 31 09:31:24 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: shao.mingyin@zte.com.cn X-Patchwork-Id: 14033373 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 DE1B9C3600B for ; Mon, 31 Mar 2025 09:31:57 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3FB8910E10B; Mon, 31 Mar 2025 09:31:57 +0000 (UTC) X-Greylist: delayed 360 seconds by postgrey-1.36 at gabe; Mon, 31 Mar 2025 09:31:56 UTC Received: from mxct.zte.com.cn (mxct.zte.com.cn [183.62.165.209]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4AD7410E10B for ; Mon, 31 Mar 2025 09:31:56 +0000 (UTC) Received: from mse-fl1.zte.com.cn (unknown [10.5.228.132]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxct.zte.com.cn (FangMail) with ESMTPS id 4ZR5Vv1Hrfz51SXr; Mon, 31 Mar 2025 17:31:51 +0800 (CST) Received: from xaxapp02.zte.com.cn ([10.88.97.241]) by mse-fl1.zte.com.cn with SMTP id 52V9VLLh081624; Mon, 31 Mar 2025 17:31:21 +0800 (+08) (envelope-from shao.mingyin@zte.com.cn) Received: from mapi (xaxapp01[null]) by mapi (Zmail) with MAPI id mid32; Mon, 31 Mar 2025 17:31:24 +0800 (CST) Date: Mon, 31 Mar 2025 17:31:24 +0800 (CST) X-Zmail-TransId: 2af967ea60ecffffffffa1c-480dd X-Mailer: Zmail v1.0 Message-ID: <20250331173124559aCNI8BfX0ay0U5wryryME@zte.com.cn> In-Reply-To: <20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn> References: 20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn Mime-Version: 1.0 From: To: , , Cc: , , , , , , , , , , , , , , , , , Subject: =?utf-8?q?=5BPATCH_3/4=5D_drm=3A_malidp=3A_Replace_custom_compare?= =?utf-8?q?=5Fdev_with=C2=A0component=5Fcompare=5Fof?= X-MAIL: mse-fl1.zte.com.cn 52V9VLLh081624 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 67EA6107.000/4ZR5Vv1Hrfz51SXr X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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: Liviu Dudau --- drivers/gpu/drm/arm/malidp_drv.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c index e083021e9e99..e2e6fd1f64b0 100644 --- a/drivers/gpu/drm/arm/malidp_drv.c +++ b/drivers/gpu/drm/arm/malidp_drv.c @@ -910,13 +910,6 @@ static const struct component_master_ops malidp_master_ops = { .unbind = malidp_unbind, }; -static int malidp_compare_dev(struct device *dev, void *data) -{ - struct device_node *np = data; - - return dev->of_node == np; -} - static int malidp_platform_probe(struct platform_device *pdev) { struct device_node *port; @@ -930,7 +923,7 @@ static int malidp_platform_probe(struct platform_device *pdev) if (!port) return -ENODEV; - drm_of_component_match_add(&pdev->dev, &match, malidp_compare_dev, + drm_of_component_match_add(&pdev->dev, &match, component_compare_of, port); of_node_put(port); return component_master_add_with_match(&pdev->dev, &malidp_master_ops, From patchwork Mon Mar 31 09:32:19 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: shao.mingyin@zte.com.cn X-Patchwork-Id: 14033374 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 D0287C3600B for ; Mon, 31 Mar 2025 09:32:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 420DC10E3AB; Mon, 31 Mar 2025 09:32:31 +0000 (UTC) Received: from mxhk.zte.com.cn (mxhk.zte.com.cn [63.216.63.35]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7D60310E3AB for ; Mon, 31 Mar 2025 09:32:30 +0000 (UTC) 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 4ZR5Wd0yMcz5B1J4; Mon, 31 Mar 2025 17:32:29 +0800 (CST) Received: from xaxapp05.zte.com.cn ([10.99.98.109]) by mse-fl2.zte.com.cn with SMTP id 52V9WGgO015083; Mon, 31 Mar 2025 17:32:16 +0800 (+08) (envelope-from shao.mingyin@zte.com.cn) Received: from mapi (xaxapp05[null]) by mapi (Zmail) with MAPI id mid32; Mon, 31 Mar 2025 17:32:19 +0800 (CST) Date: Mon, 31 Mar 2025 17:32:19 +0800 (CST) X-Zmail-TransId: 2afc67ea61234f6-46bb8 X-Mailer: Zmail v1.0 Message-ID: <20250331173219124r-M-68bU1iEuljZXmBeS8@zte.com.cn> In-Reply-To: <20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn> References: 20250331172534353mkMR1nv-dsjFTZTXCPY0a@zte.com.cn Mime-Version: 1.0 From: To: , , Cc: , , , , , , , , , , , , , , , , , Subject: =?utf-8?q?=5BPATCH_4/4=5D_drm=3A_mediatek=3A_Replace_custom_compare?= =?utf-8?q?=5Fdev_with=C2=A0component=5Fcompare=5Fof?= X-MAIL: mse-fl2.zte.com.cn 52V9WGgO015083 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 67EA612D.001/4ZR5Wd0yMcz5B1J4 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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 --- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index 74158b9d6503..e1fbb0fe0597 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -627,11 +627,6 @@ static const struct drm_driver mtk_drm_driver = { .minor = DRIVER_MINOR, }; -static int compare_dev(struct device *dev, void *data) -{ - return dev == (struct device *)data; -} - static int mtk_drm_bind(struct device *dev) { struct mtk_drm_private *private = dev_get_drvdata(dev); @@ -1119,7 +1114,7 @@ static int mtk_drm_probe(struct platform_device *pdev) private->ddp_comp[DDP_COMPONENT_DRM_OVL_ADAPTOR].dev = &ovl_adaptor->dev; mtk_ddp_comp_init(NULL, &private->ddp_comp[DDP_COMPONENT_DRM_OVL_ADAPTOR], DDP_COMPONENT_DRM_OVL_ADAPTOR); - component_match_add(dev, &match, compare_dev, &ovl_adaptor->dev); + component_match_add(dev, &match, component_compare_of, &ovl_adaptor->dev); } /* Iterate over sibling DISP function blocks */