Message ID | 20200415074034.175360-14-daniel.vetter@ffwll.ch (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=nXeR=57=lists.freedesktop.org=intel-gfx-bounces@kernel.org> 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 5C7346CA for <patchwork-intel-gfx@patchwork.kernel.org>; Wed, 15 Apr 2020 07:41:52 +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 3B343206D9 for <patchwork-intel-gfx@patchwork.kernel.org>; Wed, 15 Apr 2020 07:41:52 +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="lTcj+h5t" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3B343206D9 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 2992A6E890; Wed, 15 Apr 2020 07:41:09 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by gabe.freedesktop.org (Postfix) with ESMTPS id C712E6E88B for <intel-gfx@lists.freedesktop.org>; Wed, 15 Apr 2020 07:40:56 +0000 (UTC) Received: by mail-wm1-x342.google.com with SMTP id o81so10589589wmo.2 for <intel-gfx@lists.freedesktop.org>; Wed, 15 Apr 2020 00:40:56 -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=KgK3G2A1STC7flhBaGiCXJKQEoHrUb4s+30Xdgv1uqQ=; b=lTcj+h5t2CqxfLJxf0bB4D4i4UDznI9GJV0h5edSX5tgEJMWEu+5pTEMgEY3+h5IPG cMWVC8xSo/9rZWfREShCC1w+f5CDw+v9rnlfNkdFhbsDuuluGiq5A57GAJONAoq5Fbc/ fi+NxN8CGCy5VhFkgxJqaOcVb9zFNiGZv54UU= 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=KgK3G2A1STC7flhBaGiCXJKQEoHrUb4s+30Xdgv1uqQ=; b=GiEX+W7WGgsfBL6okqBjkxy5MQKaSG+II2YYGF6Xh79eIUdA35LNjuTjd04IE6YK4h UnT7sZ0Tpxwc7JRU6Af/MC15knlIUcfGSIg/o35F/C480Z2Zpw/flvXHuTz6yHFNDMX8 JH4ONPEbLLQyOrO6nDOzV17YfHPGq7kBF3LyLSkHGzvNbRT0AdMvd+v/k022e2KKGKIk VcOyqGKHBNF82IkFMjCkaMZFoG/rOSIdMYdgj8iK9uBKopJaUG/fzdQ839BMIdXD3LLZ VX9z/eqdnrjrvTx6zXHGewV66oAEOS1a+7hS5RJFPoBAJyWbZhsVeaSh9FF/zybr4avJ f9xg== X-Gm-Message-State: AGi0PuYfF01MLL7qdNHkP6IK/lF9gOkbE1UwxQiL+fYh+EMNrjlaOG3i kRr8Ym38guQKFWyd9xCQb/lbQdJiT7U= X-Google-Smtp-Source: APiQypI//pOtyMwKjVsVow+4np140pwXpH1ebyPslWByrMVyzbIVabB98l2YWR70QpAl50DQ6nvCTg== X-Received: by 2002:a05:600c:225a:: with SMTP id a26mr3811166wmm.104.1586936454521; Wed, 15 Apr 2020 00:40:54 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id u30sm1878552wru.13.2020.04.15.00.40.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Apr 2020 00:40:53 -0700 (PDT) From: Daniel Vetter <daniel.vetter@ffwll.ch> To: Intel Graphics Development <intel-gfx@lists.freedesktop.org> Date: Wed, 15 Apr 2020 09:39:48 +0200 Message-Id: <20200415074034.175360-14-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 13/59] drm/st7735r: 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 <intel-gfx.lists.freedesktop.org> List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>, <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe> List-Archive: <https://lists.freedesktop.org/archives/intel-gfx> List-Post: <mailto:intel-gfx@lists.freedesktop.org> List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help> List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>, <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>, Sam Ravnborg <sam@ravnborg.org>, David Lechner <david@lechnology.com>, DRI Development <dri-devel@lists.freedesktop.org>, Daniel Vetter <daniel.vetter@intel.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org> |
Series |
devm_drm_dev_alloc, v2
|
expand
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diff --git a/drivers/gpu/drm/tiny/st7735r.c b/drivers/gpu/drm/tiny/st7735r.c index 631801c36f46..ccbf49a53202 100644 --- a/drivers/gpu/drm/tiny/st7735r.c +++ b/drivers/gpu/drm/tiny/st7735r.c @@ -195,21 +195,16 @@ static int st7735r_probe(struct spi_device *spi) if (!cfg) cfg = (void *)spi_get_device_id(spi)->driver_data; - priv = kzalloc(sizeof(*priv), GFP_KERNEL); - if (!priv) - return -ENOMEM; + priv = devm_drm_dev_alloc(dev, &st7735r_driver, + struct st7735r_priv, dbidev.drm); + if (IS_ERR(priv)) + return PTR_ERR(priv); dbidev = &priv->dbidev; priv->cfg = cfg; dbi = &dbidev->dbi; drm = &dbidev->drm; - ret = devm_drm_dev_init(dev, drm, &st7735r_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)) {