From patchwork Thu Oct 8 15:51:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taehee Yoo X-Patchwork-Id: 11823749 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6F65CC4363C for ; Thu, 8 Oct 2020 15:55:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 24401206F7 for ; Thu, 8 Oct 2020 15:55:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="HbTSmACk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731746AbgJHPzg (ORCPT ); Thu, 8 Oct 2020 11:55:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41882 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731693AbgJHPzP (ORCPT ); Thu, 8 Oct 2020 11:55:15 -0400 Received: from mail-pl1-x644.google.com (mail-pl1-x644.google.com [IPv6:2607:f8b0:4864:20::644]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BD066C061755; Thu, 8 Oct 2020 08:55:15 -0700 (PDT) Received: by mail-pl1-x644.google.com with SMTP id p11so2967376pld.5; Thu, 08 Oct 2020 08:55:15 -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=PjMPUzslxCGQDyXvyuPHPYzPztdfah40fjrfibkkXbQ=; b=HbTSmACkNvEi1Ke+LLQfy91/CaM3puNEeRbZb4nB/5sVVVBfrY+vo6VhL5mGgzX+b7 jk8t1AfFRZOOWyAToBp2ljP4bMEyt2409vxzj0PtL01IeLHdUAq6J6EIrR+RF2vYSXBB s3OQNTbzRMuN1rh3VMztU3yo9H77mbSB4S7LhYeVI4AtF+rQUe3CAsR2aQF7/XQGvW2a aQ+ckaC8Zn3l7oaiT+qQjs2TcfIwCgA7PUQTgBl5QLk5/MJ+u5h8pqAeEFsZDySXaKwW oQ3Ci1ss+NBJpsTYo2W5watoyrcJnzjZFG1gZNSql8Pa/zuJpZVmuOG6EQK86DRLmK+5 FryQ== 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=PjMPUzslxCGQDyXvyuPHPYzPztdfah40fjrfibkkXbQ=; b=J4LEY6uXb4Cjhyii6MpMNR03wMsggpl+pxmd53ZQbsNNYs3Gt0m3vRefn1915CVkbh hCwmCs5e+q99QNJWXKqvi5utO+l//aTYEpT/t6D5wMYP9s1aFHGHkcIRR0mj/M8dkyNL Xktw3FyA0AGtCkIbfMmtRQOpa52csWXvpjCmAwClQNtJu7btnZ725X/EmBw4z3Zx5r8M NpXCEaOZbvq6SOkUfyH1Bg3Gh+kmz9ecBHmkDmcLWYjGqIs30jb49cnDm6gkcULPWyUD Sp6hANFt+Knoo8U2296t2byK/CpEvtL4tpSY0+WCC+qxnuKH17f5Fk8KxWJZb/ihmVF+ HLUg== X-Gm-Message-State: AOAM5304I6+m+4v9WkiSdK59QJWreEYgQbcm/E3B//PLxTaP7AT12rPW 3FRi4Kzri6rDvkm9OgvSLUQ= X-Google-Smtp-Source: ABdhPJwmcYmA3b1n3Az4gr2Z1T50VkAgeVR9zO2tao4hCrZ4YXQ2larX+shYnx7aZkx4cQeUrq6xbQ== X-Received: by 2002:a17:902:6a86:b029:d3:b2d4:4a6 with SMTP id n6-20020a1709026a86b02900d3b2d404a6mr7942678plk.73.1602172515303; Thu, 08 Oct 2020 08:55:15 -0700 (PDT) Received: from localhost.localdomain ([180.70.143.152]) by smtp.gmail.com with ESMTPSA id f1sm5917929pjh.20.2020.10.08.08.55.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Oct 2020 08:55:14 -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 056/117] iwlwifi: set rs_sta_dbgfs_scale_table_ops.owner to THIS_MODULE Date: Thu, 8 Oct 2020 15:51:08 +0000 Message-Id: <20201008155209.18025-56-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: netdev@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: be663ab67077 ("iwlwifi: split the drivers for agn and legacy devices 3945/4965") Signed-off-by: Taehee Yoo --- drivers/net/wireless/intel/iwlegacy/4965-rs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/intel/iwlegacy/4965-rs.c b/drivers/net/wireless/intel/iwlegacy/4965-rs.c index 1f196665d21f..43fff3fd18e7 100644 --- a/drivers/net/wireless/intel/iwlegacy/4965-rs.c +++ b/drivers/net/wireless/intel/iwlegacy/4965-rs.c @@ -2669,6 +2669,7 @@ static const struct file_operations rs_sta_dbgfs_scale_table_ops = { .read = il4965_rs_sta_dbgfs_scale_table_read, .open = simple_open, .llseek = default_llseek, + .owner = THIS_MODULE, }; static ssize_t