From patchwork Wed Apr 15 07:39:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Vetter X-Patchwork-Id: 11490069 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1D9FD6CA for ; Wed, 15 Apr 2020 07:41:56 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id F0F0E206D9 for ; Wed, 15 Apr 2020 07:41:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ffwll.ch header.i=@ffwll.ch header.b="VtVpYKDx" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F0F0E206D9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ffwll.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 00CFC6E8A3; Wed, 15 Apr 2020 07:41:10 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6868D6E88B for ; Wed, 15 Apr 2020 07:41:02 +0000 (UTC) Received: by mail-wm1-x344.google.com with SMTP id h2so16159799wmb.4 for ; Wed, 15 Apr 2020 00:41:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=gs8LnDSq08j9dfc0sQ0TJwO3UzvuOsvsN0kDO+xCPcY=; b=VtVpYKDxh/df0xXYnazsGGZ6aM2gBce1WM5PwPcdmcuedn4iXYiHpToZnVEnVD5O1q F3R/IS+p+7IjhmkRMcwqZv0xOQ2W5f2ZLqwMH1W6OhMtSXwB2ZXfmO/Hz35VES6ywTIe cqqcKZHOw3EZU0y3dQJXoCmSkn6CY71BwhZzk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=gs8LnDSq08j9dfc0sQ0TJwO3UzvuOsvsN0kDO+xCPcY=; b=pAQeIQTYG3ezxQ29Elm3ZDUUK+Bh1Pl+bCK4VYRv0BL74x1qqljxl+B/Spn56llr7J lN/qmg26udMPddASFEiWdnmDIVxP9Mqo8zbpVB/BVTJnyE4mxz2dmZVARw4YwYPxyUbI 6Hhrbx7+YLNm56XQaEpYKDspUnkqrFI7wXoIXhH4JFBS9tH4y2MSyoFwWaR0dko4E+7Y GlErevgkIZIJ6lLik7p5sgfgO1BrFeX/cuuNxgoCb58HSHfkSHLtrqZDKYGkOCYZT3/7 PSYuOHBcnRg1rX4YaXuPuV+i/5JbVQD4H+SHhF+my/jJ6Iwl+/HcoH2783ZvsEOpGjP2 +5YA== X-Gm-Message-State: AGi0PuZLaaa3Qd3Sxp/V834sKjCbjlg4LCtaqIj0PbOb7kLXLo6TeXyd atKnf+bHmmmKBx0ohVbATrxSGusABzw= X-Google-Smtp-Source: APiQypKfqLQqiIjGqWnrzwR7WvTYyyl8gqetZsqK5UpRAhNcIT8zAOvpauXylNgaMjPM9p/ZPpp5ww== X-Received: by 2002:a7b:c0cb:: with SMTP id s11mr4113297wmh.180.1586936460793; Wed, 15 Apr 2020 00:41:00 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id u30sm1878552wru.13.2020.04.15.00.40.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Apr 2020 00:41:00 -0700 (PDT) From: Daniel Vetter To: Intel Graphics Development Date: Wed, 15 Apr 2020 09:39:54 +0200 Message-Id: <20200415074034.175360-20-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200415074034.175360-1-daniel.vetter@ffwll.ch> References: <20200415074034.175360-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 19/59] drm/ili9225: Use devm_drm_dev_alloc X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daniel Vetter , Sam Ravnborg , David Lechner , DRI Development , Daniel Vetter Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Already using devm_drm_dev_init, so very simple replacment. Acked-by: David Lechner Acked-by: Sam Ravnborg Signed-off-by: Daniel Vetter Cc: David Lechner --- drivers/gpu/drm/tiny/ili9225.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/tiny/ili9225.c b/drivers/gpu/drm/tiny/ili9225.c index 118477af4491..d1a5ab6747d5 100644 --- a/drivers/gpu/drm/tiny/ili9225.c +++ b/drivers/gpu/drm/tiny/ili9225.c @@ -376,18 +376,13 @@ static int ili9225_probe(struct spi_device *spi) u32 rotation = 0; int ret; - dbidev = kzalloc(sizeof(*dbidev), GFP_KERNEL); - if (!dbidev) - return -ENOMEM; + dbidev = devm_drm_dev_alloc(dev, &ili9225_driver, + struct mipi_dbi_dev, drm); + if (IS_ERR(dbidev)) + return PTR_ERR(dbidev); dbi = &dbidev->dbi; drm = &dbidev->drm; - ret = devm_drm_dev_init(dev, drm, &ili9225_driver); - if (ret) { - kfree(dbidev); - return ret; - } - drmm_add_final_kfree(drm, dbidev); dbi->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(dbi->reset)) {