From patchwork Sat Nov 9 16:37:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Elfring X-Patchwork-Id: 11235963 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 0BE5814E5 for ; Sat, 9 Nov 2019 16:39:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D3DD221848 for ; Sat, 9 Nov 2019 16:39:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=web.de header.i=@web.de header.b="cn/HAfFS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726125AbfKIQiD (ORCPT ); Sat, 9 Nov 2019 11:38:03 -0500 Received: from mout.web.de ([212.227.17.12]:37049 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726112AbfKIQiD (ORCPT ); Sat, 9 Nov 2019 11:38:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1573317468; bh=NYwwdppIlIIgfof/iyxHHWRbLQIkF3lgRlel5bM1XOE=; h=X-UI-Sender-Class:To:From:Subject:Cc:Date; b=cn/HAfFSac0GeWORCdEw98y0CwFCgCyRYLL0aXsd5GuITRHNsLMSifoysT6JNQRFy IAhnHAcyaFj2/wkpVyoMTt2RJabhUeC5//N+yuluJ5G1EbfQr7xaocU2YulQ5ApcAT mUNFCIeSv5IroTcTfiNv1YfJxTBxRNaFwwU84xAM= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.1.2] ([2.243.82.67]) by smtp.web.de (mrweb103 [213.165.67.124]) with ESMTPSA (Nemesis) id 0LxfGh-1hrZTj1SIt-017Czy; Sat, 09 Nov 2019 17:37:48 +0100 To: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Laurent Pinchart , Russell King , Sebastian Reichel , Tomi Valkeinen , Tony Lindgren From: Markus Elfring Subject: [PATCH] ARM: OMAP2+: Add missing put_device() call in omapdss_init_of() Autocrypt: addr=Markus.Elfring@web.de; prefer-encrypt=mutual; keydata= mQINBFg2+xABEADBJW2hoUoFXVFWTeKbqqif8VjszdMkriilx90WB5c0ddWQX14h6w5bT/A8 +v43YoGpDNyhgA0w9CEhuwfZrE91GocMtjLO67TAc2i2nxMc/FJRDI0OemO4VJ9RwID6ltwt mpVJgXGKkNJ1ey+QOXouzlErVvE2fRh+KXXN1Q7fSmTJlAW9XJYHS3BDHb0uRpymRSX3O+E2 lA87C7R8qAigPDZi6Z7UmwIA83ZMKXQ5stA0lhPyYgQcM7fh7V4ZYhnR0I5/qkUoxKpqaYLp YHBczVP+Zx/zHOM0KQphOMbU7X3c1pmMruoe6ti9uZzqZSLsF+NKXFEPBS665tQr66HJvZvY GMDlntZFAZ6xQvCC1r3MGoxEC1tuEa24vPCC9RZ9wk2sY5Csbva0WwYv3WKRZZBv8eIhGMxs rcpeGShRFyZ/0BYO53wZAPV1pEhGLLxd8eLN/nEWjJE0ejakPC1H/mt5F+yQBJAzz9JzbToU 5jKLu0SugNI18MspJut8AiA1M44CIWrNHXvWsQ+nnBKHDHHYZu7MoXlOmB32ndsfPthR3GSv jN7YD4Ad724H8fhRijmC1+RpuSce7w2JLj5cYj4MlccmNb8YUxsE8brY2WkXQYS8Ivse39MX BE66MQN0r5DQ6oqgoJ4gHIVBUv/ZwgcmUNS5gQkNCFA0dWXznQARAQABtCZNYXJrdXMgRWxm cmluZyA8TWFya3VzLkVsZnJpbmdAd2ViLmRlPokCVAQTAQgAPhYhBHDP0hzibeXjwQ/ITuU9 Figxg9azBQJYNvsQAhsjBQkJZgGABQsJCAcCBhUICQoLAgQWAgMBAh4BAheAAAoJEOU9Figx g9azcyMP/iVihZkZ4VyH3/wlV3nRiXvSreqg+pGPI3c8J6DjP9zvz7QHN35zWM++1yNek7Ar OVXwuKBo18ASlYzZPTFJZwQQdkZSV+atwIzG3US50ZZ4p7VyUuDuQQVVqFlaf6qZOkwHSnk+ CeGxlDz1POSHY17VbJG2CzPuqMfgBtqIU1dODFLpFq4oIAwEOG6fxRa59qbsTLXxyw+PzRaR LIjVOit28raM83Efk07JKow8URb4u1n7k9RGAcnsM5/WMLRbDYjWTx0lJ2WO9zYwPgRykhn2 sOyJVXk9xVESGTwEPbTtfHM+4x0n0gC6GzfTMvwvZ9G6xoM0S4/+lgbaaa9t5tT/PrsvJiob kfqDrPbmSwr2G5mHnSM9M7B+w8odjmQFOwAjfcxoVIHxC4Cl/GAAKsX3KNKTspCHR0Yag78w i8duH/eEd4tB8twcqCi3aCgWoIrhjNS0myusmuA89kAWFFW5z26qNCOefovCx8drdMXQfMYv g5lRk821ZCNBosfRUvcMXoY6lTwHLIDrEfkJQtjxfdTlWQdwr0mM5ye7vd83AManSQwutgpI q+wE8CNY2VN9xAlE7OhcmWXlnAw3MJLW863SXdGlnkA3N+U4BoKQSIToGuXARQ14IMNvfeKX NphLPpUUnUNdfxAHu/S3tPTc/E/oePbHo794dnEm57LuuQINBFg2+xABEADZg/T+4o5qj4cw nd0G5pFy7ACxk28mSrLuva9tyzqPgRZ2bdPiwNXJUvBg1es2u81urekeUvGvnERB/TKekp25 4wU3I2lEhIXj5NVdLc6eU5czZQs4YEZbu1U5iqhhZmKhlLrhLlZv2whLOXRlLwi4jAzXIZAu 76mT813jbczl2dwxFxcT8XRzk9+dwzNTdOg75683uinMgskiiul+dzd6sumdOhRZR7YBT+xC wzfykOgBKnzfFscMwKR0iuHNB+VdEnZw80XGZi4N1ku81DHxmo2HG3icg7CwO1ih2jx8ik0r riIyMhJrTXgR1hF6kQnX7p2mXe6K0s8tQFK0ZZmYpZuGYYsV05OvU8yqrRVL/GYvy4Xgplm3 DuMuC7/A9/BfmxZVEPAS1gW6QQ8vSO4zf60zREKoSNYeiv+tURM2KOEj8tCMZN3k3sNASfoG fMvTvOjT0yzMbJsI1jwLwy5uA2JVdSLoWzBD8awZ2X/eCU9YDZeGuWmxzIHvkuMj8FfX8cK/ 2m437UA877eqmcgiEy/3B7XeHUipOL83gjfq4ETzVmxVswkVvZvR6j2blQVr+MhCZPq83Ota xNB7QptPxJuNRZ49gtT6uQkyGI+2daXqkj/Mot5tKxNKtM1Vbr/3b+AEMA7qLz7QjhgGJcie qp4b0gELjY1Oe9dBAXMiDwARAQABiQI8BBgBCAAmFiEEcM/SHOJt5ePBD8hO5T0WKDGD1rMF Alg2+xACGwwFCQlmAYAACgkQ5T0WKDGD1rOYSw/+P6fYSZjTJDAl9XNfXRjRRyJSfaw6N1pA Ahuu0MIa3djFRuFCrAHUaaFZf5V2iW5xhGnrhDwE1Ksf7tlstSne/G0a+Ef7vhUyeTn6U/0m +/BrsCsBUXhqeNuraGUtaleatQijXfuemUwgB+mE3B0SobE601XLo6MYIhPh8MG32MKO5kOY hB5jzyor7WoN3ETVNQoGgMzPVWIRElwpcXr+yGoTLAOpG7nkAUBBj9n9TPpSdt/npfok9ZfL /Q+ranrxb2Cy4tvOPxeVfR58XveX85ICrW9VHPVq9sJf/a24bMm6+qEg1V/G7u/AM3fM8U2m tdrTqOrfxklZ7beppGKzC1/WLrcr072vrdiN0icyOHQlfWmaPv0pUnW3AwtiMYngT96BevfA qlwaymjPTvH+cTXScnbydfOQW8220JQwykUe+sHRZfAF5TS2YCkQvsyf7vIpSqo/ttDk4+xc Z/wsLiWTgKlih2QYULvW61XU+mWsK8+ZlYUrRMpkauN4CJ5yTpvp+Orcz5KixHQmc5tbkLWf x0n1QFc1xxJhbzN+r9djSGGN/5IBDfUqSANC8cWzHpWaHmSuU3JSAMB/N+yQjIad2ztTckZY pwT6oxng29LzZspTYUEzMz3wK2jQHw+U66qBFk8whA7B2uAU1QdGyPgahLYSOa4XAEGb6wbI FEE= Cc: LKML , kernel-janitors@vger.kernel.org Message-ID: <112eb5b9-bca7-41ca-efc9-1104b6063f75@web.de> Date: Sat, 9 Nov 2019 17:37:45 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.1 MIME-Version: 1.0 Content-Language: en-US X-Provags-ID: V03:K1:+01KfvO0orns3QXKIpAhLAiSxkmbajyqMTrqiYYVqYvtnQrv61W fglI0HxToa1W4K2cqvnpNCJv5TrZmXJ5q83J411V86igSy/t9HiuIrmHig4jEzsgaCKj/tO p5zY4HhJWvwcR008s4E9Z4nBeuhimb1h7DxZOYzidLu7DbK2jjoT4CNyA9HgJ9nqi29dyqI Tw4mibhKt4/GJz/WMGRuA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:j078fx435K0=:YE6gmmoF8el4HdE/bFU1yQ rBjrE67Fp6QqW83D5YP8pr9PWHWPD/BL1kzBYeJNlS8/eSwiD/bGY7zxprE2gDENGc7ouimGk aeLze54DdpwbNgZ9W0VBq7qVvrM8c/o9mtC4LEZGZTY/PX4h22UnakCMfUK40gix0X7SwJ07s pZO0GlE0Ph5IUMg1wD87SSnzSDvfFaMsAU3IZaPlmS2fYz+hfNGlQpNhE0CR8yPzXzFFWfJRd 958tm9DNxBy532PfMWhaJfWvu7hlAXdBH15xIW1QfsMz7OZfI4ZjUylNnbekKhvqXzvaTxbBm NnT75HqFm/dVGQmJUYCJ1MUnxIA4d9Vk+tY3upY3YD3hryJOJJgX5Tx2JKrQEp5F8w9PsrkyI lusOPj3Hpq0CorMXM07zOrcg5F2f3bhXPil4+fKTs9d+viFG0gObPIShYa9/vYjwwJFXLmZ8X DvMfPJOS2HRoCL282NsMkKAGBJYAamP2xCiYxG1KNCoO2DQp54HIC1JcZ32rLIo8X+3QrL+5o xMmjQA0nKSih0tSYXIw3KzQ8RjEKygKs9pL+mPpEDqBTqIz6hCPEs6EJg44DV2dGITPRqGXne TQNpT+A/UFdDJRcESXk6/7sVZbaZmBlYO+OU+dX83SCZduzSkAkRQ2Rvg5gFSYipu2Cf7vwLS ysjtBGjeKj6a5+jxONPWZadTV29FmHQ1ekVXrS7pOG5AHdURlbdpZbimcQpm4SDup7/tg83pe RDwQ6Oj4Sod6PxvLKLfFXycpiZQhfjkcNgv3Xgt4j6SV+mdK7jzoxnWdNZMd33KeVgPQCHcO1 vFuXUtLcEx8TsWCNy7U3Sh0rXvT10V97T263fvRPvJstS9VXh42atyHh7v7c0EbQP/kHPoTIM nJLrtPPiYfOK9ODQLnX8iZvffLpUKHCTudim0Hp2jxExHyCHOcQ5CeN91XWsq8vyzOWdbLrUv 2gqoVhC/a2b4ZxIMyZ/zyZzPVoMo432zy7+6bQkAAkUIpri+JO28+WSb+pjYIn/FxA800Vh7S CiUzT+H3iNXAzGwDtYCU4NzRyAqHRteXsTgh5SXzQtu+uUiMoZ2iCuunp9UImqRjYkmvB/syd CvyKzQZXLztX4ehoynV7MRZAJ2QmGLHzpEjfSAoa1s0lqaFYTIrwghBUcHltch9xm0HybQ+M1 C67NzdBxT8oMimLRKiRvvDTOgvBE+HI7BE5VMEnOkrAoCwHBPMru7l2KEL8up1wc9g7IhVXHv GpZhosRGGNNi32vEOSqwYTaXWwYboTLOVkflSX6/Q8GcXRbZ/uFFBKGZ25gY= Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Markus Elfring Date: Sat, 9 Nov 2019 17:19:35 +0100 A coccicheck run provided information like the following. arch/arm/mach-omap2/display.c:268:2-8: ERROR: missing put_device; call of_find_device_by_node on line 258, but without a corresponding object release within this function. Generated by: scripts/coccinelle/free/put_device.cocci Thus add the missed function call to fix the exception handling for this function implementation. Fixes: e0c827aca0730b51f38081aa4e8ecf0912aab55f ("drm/omap: Populate DSS children in omapdss driver") Signed-off-by: Markus Elfring --- arch/arm/mach-omap2/display.c | 1 + 1 file changed, 1 insertion(+) -- 2.24.0 diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c index 439e143cad7b..46012ca812f4 100644 --- a/arch/arm/mach-omap2/display.c +++ b/arch/arm/mach-omap2/display.c @@ -265,6 +265,7 @@ static int __init omapdss_init_of(void) r = of_platform_populate(node, NULL, NULL, &pdev->dev); if (r) { pr_err("Unable to populate DSS submodule devices\n"); + put_device(&pdev->dev); return r; }