From patchwork Thu Oct 8 15:51:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taehee Yoo X-Patchwork-Id: 11823687 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 B33BF1580 for ; Thu, 8 Oct 2020 15:55:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8D2FE215A4 for ; Thu, 8 Oct 2020 15:55:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="eM5CfMZY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731686AbgJHPzO (ORCPT ); Thu, 8 Oct 2020 11:55:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41872 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730114AbgJHPzN (ORCPT ); Thu, 8 Oct 2020 11:55:13 -0400 Received: from mail-pf1-x443.google.com (mail-pf1-x443.google.com [IPv6:2607:f8b0:4864:20::443]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C3562C061755; Thu, 8 Oct 2020 08:55:12 -0700 (PDT) Received: by mail-pf1-x443.google.com with SMTP id x13so1718650pfa.9; Thu, 08 Oct 2020 08:55:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=2lngko9sd4ZthONHIlR14GNg4E9vClJ67xyhcTzXBhM=; b=eM5CfMZY5sMGEuouVvWiVSxZY6yPwrH4cNVGnAZ1dkIk3yC1lSHejmHjoXRCn9zqXz LckedFBuO344pLMCn9AG0CREUTdWgO1g7WzzH8YGzKiynw8g9gOjHZc3fTsKR+oi4eKm wO2wg393yVTvlAMpxAJA8ZFiD8w5jNiBoHnmHRhmwfEpoevOvA9TaWBsdF7Kcw6pnAQA caAEIEF9yoUQpQ7XwAPmG/kHh+CLtfx92ACsXnvGRVWmzNkHk6mBH0aP1zkmUR7P478O HW7bEnO67UcX5a+jQVtlO8pOK8ONBLr1sb1MO3uNRX26Vj5MeRI7RRAtkT8feyoaGOck yXVw== 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; bh=2lngko9sd4ZthONHIlR14GNg4E9vClJ67xyhcTzXBhM=; b=rPggKZRJftP8mKiO66ihJd4cN3v1azuF6QTLO8zPCcVxI9hDM+zQOicMTvy80XBMOE c+uEzhiWIHAygolsF67YIZHNQVa9oyhIk6gyrXOMIyV5fE57LFAuNc83+NcKfCkMDQ0y sKERstYlDFGJ0i8NnEO3mXgXmChHmRfwdML1UjvK8nZQkXvRgS8UcXmf0LG1Ez0mH/7F HhYDhMAvc/629Cv4ElFL+UKW9b41EB54sE6XfNx0jZc/+ld3bom3s2HviGzNSVOzGxRp Q5pH03p9ohNA5NvtPd1LZAAytUSN8sZZrBu7japfP/6n4sEfPjwbySPwG1Wcuc40G1qo VPUA== X-Gm-Message-State: AOAM531uT2Fx88Y+F7Q8qASMLKK3EMx4poOkm0m+ue925NuHIpZizpfo p305CiG4AZj4nudBmrdFzBA= X-Google-Smtp-Source: ABdhPJw61MfLzAFPBYvFafD8ao1D6fz5e8AstdYFNPEBeIH0SIodhqC64tebcghodKUA8P5lNunX8Q== X-Received: by 2002:a05:6a00:8c5:b029:13e:ce2c:88bd with SMTP id s5-20020a056a0008c5b029013ece2c88bdmr8388138pfu.0.1602172512340; Thu, 08 Oct 2020 08:55:12 -0700 (PDT) Received: from localhost.localdomain ([180.70.143.152]) by smtp.gmail.com with ESMTPSA id f1sm5917929pjh.20.2020.10.08.08.55.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Oct 2020 08:55:11 -0700 (PDT) From: Taehee Yoo To: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org Cc: ap420073@gmail.com, linux-wireless@vger.kernel.org, wil6210@qti.qualcomm.com, b43-dev@lists.infradead.org, linux-bluetooth@vger.kernel.org Subject: [PATCH net 055/117] iwlwifi: set rs_sta_dbgfs_stats_table_ops.owner to THIS_MODULE Date: Thu, 8 Oct 2020 15:51:07 +0000 Message-Id: <20201008155209.18025-55-ap420073@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201008155209.18025-1-ap420073@gmail.com> References: <20201008155209.18025-1-ap420073@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org If THIS_MODULE is not set, the module would be removed while debugfs is being used. It eventually makes kernel panic. Fixes: 4bc85c1324aa ("Revert "iwlwifi: split the drivers for agn and legacy devices 3945/4965"") Signed-off-by: Taehee Yoo --- drivers/net/wireless/intel/iwlegacy/3945-rs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/intel/iwlegacy/3945-rs.c b/drivers/net/wireless/intel/iwlegacy/3945-rs.c index 0af9e997c9f6..f98297541184 100644 --- a/drivers/net/wireless/intel/iwlegacy/3945-rs.c +++ b/drivers/net/wireless/intel/iwlegacy/3945-rs.c @@ -836,6 +836,7 @@ static const struct file_operations rs_sta_dbgfs_stats_table_ops = { .read = il3945_sta_dbgfs_stats_table_read, .open = simple_open, .llseek = default_llseek, + .owner = THIS_MODULE, }; static void