From nobody Mon Jun 29 06:32:17 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F1320C433EF for ; Mon, 14 Feb 2022 02:05:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239256AbiBNCFP (ORCPT ); Sun, 13 Feb 2022 21:05:15 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:35780 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233484AbiBNCFL (ORCPT ); Sun, 13 Feb 2022 21:05:11 -0500 Received: from mail-qk1-x735.google.com (mail-qk1-x735.google.com [IPv6:2607:f8b0:4864:20::735]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C55E353B56 for ; Sun, 13 Feb 2022 18:05:03 -0800 (PST) Received: by mail-qk1-x735.google.com with SMTP id b35so13282951qkp.6 for ; Sun, 13 Feb 2022 18:05:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=aH45NlfdWRTfweoUutUuJvBXViZnbk5RQ/1+2Xcuqxg=; b=PeEKjS6mLh0yV+FjsVcrUmmAf98M9Ce7Z+8NDNQ+UmEtnI7mHx3A7T/CULb0a5uxGi od82XtsfRt28HryZe67RGewDJr6AtVJ1VxxlzFHm+bAc4A+HL0GcARixvYPdtG7wKBME xRb09UXgR0ylwGumT7cMc1SWuN1YfFAdofEWFnEiqLcEkthQGImMD0QO02dkhfUba6In O1Uwll6ee1Q2kZiStzg3K/Uee7yncwPyeGNMP9oF7GuXcP4Dinrde5WV5gBhgapzkrO5 FFAwEf2fk3SlcLDCG3u/ZCZe90Tx/ZwX9o8unwfWL7020xu5hqXPA2QBtOyL/pRsKlVO eYRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=aH45NlfdWRTfweoUutUuJvBXViZnbk5RQ/1+2Xcuqxg=; b=v3Ip9UK0PRCgBw4zpIj/F4uWumQ0i2v4tt9fYCnZXBwjmQIRtdAQWjr/B2btcUWjQO qnLD7EHOJjP+WKPrFK0ZGHNV/ElDqyr3ojP73kvedtg6D+Cl0atuG5TpntTEWiF0dLuf lH4m4AwTi4koQeiDTBER9Uk3Bd6cjaUYXzD8NWARnuOFG7eC3VmsQX7BIaMKyQyMhxIg i8A8q7vC3pCmZq9E+acoGjnCu4HZMWzFTjjEIYxETN6zXh27jAFX8pAsySR5reFtTW5j soTOaT7A1WD0EhYgJSeKpa6h7Og+o94vm8l18TjZ+YyUK5+A9VCu66hkZhaPMqw8W/4J qYIg== X-Gm-Message-State: AOAM531xMKzP6zjlwtA1abGVtJ7yQExdIn9CdeNMU9p0W23ReB2qOb7w VwM/PoHjcC7KK3NpVpHJ/hA= X-Google-Smtp-Source: ABdhPJwnbbKlb6/+9IP4/B70ReOp8eVtnIAo8INn36B5rGjuPolaQSEqwMy798c1jC/joZUZwXPeyg== X-Received: by 2002:ae9:e642:: with SMTP id x2mr3160677qkl.29.1644804302805; Sun, 13 Feb 2022 18:05:02 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id j19sm12424487qkp.120.2022.02.13.18.04.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 13 Feb 2022 18:05:02 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: joel@jms.id.au Cc: airlied@linux.ie, daniel@ffwll.ch, andrew@aj.id.au, linux-aspeed@lists.ozlabs.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, "Minghao Chi (CGEL ZTE)" , Zeal Robot Subject: [PATCH] drm/aspeed: Use of_device_get_match_data() Date: Mon, 14 Feb 2022 02:04:54 +0000 Message-Id: <20220214020454.1714560-1-chi.minghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: "Minghao Chi (CGEL ZTE)" Use of_device_get_match_data() to simplify the code. Reported-by: Zeal Robot Signed-off-by: Minghao Chi (CGEL ZTE) --- drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspe= ed/aspeed_gfx_drv.c index 65f172807a0d..9fe1983bd9c3 100644 --- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c +++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c @@ -132,7 +132,6 @@ static int aspeed_gfx_load(struct drm_device *drm) struct aspeed_gfx *priv =3D to_aspeed_gfx(drm); struct device_node *np =3D pdev->dev.of_node; const struct aspeed_gfx_config *config; - const struct of_device_id *match; struct resource *res; int ret; =20 @@ -141,10 +140,7 @@ static int aspeed_gfx_load(struct drm_device *drm) if (IS_ERR(priv->base)) return PTR_ERR(priv->base); =20 - match =3D of_match_device(aspeed_gfx_match, &pdev->dev); - if (!match) - return -EINVAL; - config =3D match->data; + config =3D of_device_get_match_data(&pdev->dev); =20 priv->dac_reg =3D config->dac_reg; priv->vga_scratch_reg =3D config->vga_scratch_reg; --=20 2.25.1