From patchwork Thu Oct 8 15:51:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taehee Yoo X-Patchwork-Id: 11823913 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=unavailable 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 8EA6BC4363C for ; Thu, 8 Oct 2020 15:57:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 307A7215A4 for ; Thu, 8 Oct 2020 15:57:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="eRffuTua" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731921AbgJHP5Z (ORCPT ); Thu, 8 Oct 2020 11:57:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42224 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730841AbgJHP5B (ORCPT ); Thu, 8 Oct 2020 11:57:01 -0400 Received: from mail-pl1-x643.google.com (mail-pl1-x643.google.com [IPv6:2607:f8b0:4864:20::643]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 197A4C0613D3; Thu, 8 Oct 2020 08:57:01 -0700 (PDT) Received: by mail-pl1-x643.google.com with SMTP id bb1so2976448plb.2; Thu, 08 Oct 2020 08:57:01 -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=3VzWT6HRJEnNHiHoLIsKjth52BnG0NvlFKcBX62YyM0=; b=eRffuTuaGe7Gb5Uq8P8NBEkKBUdy54730DcWmbr47yKkOa0xlXuZFXQ8RqDPEHVtqO U0LDRel+QoWvrQI9dHaSsMxGXCh6/ABjIRl+2KgN4Kp56Idk/RKk8xCNE7ikrhk34Dvf zdpcNRASG4huKYYRNWMnWfdJDy3Iz8Ivq/EeS4uPw5sRJUzKJGBtmxGF67BprSzo//94 57emobn1BbKHpHttAAntLCrUPU9QzhEUTFVO4qa6bLU2KmiKY3CrAzT3q8t/tatJOoSh Li105n8L6ut1lfdg7Snsk8TBHIW4TNM97h4Ws9cqpHxWuxb1RKUr0eYVlLuHjaYkTUpW USkA== 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=3VzWT6HRJEnNHiHoLIsKjth52BnG0NvlFKcBX62YyM0=; b=BTaE4VN3kKtT8AirshouXsed+QB6UQpL7tfawt6dHMEjwjZnOqwBqncY8ZJQ7XEhFO DIJgcXKlqtWA+iEvqn9BhhSv5WWpiofiUEmJE2bIsSDLqZuh+PbhQfb6bIooB4Fle/Rw ksueM+/1crzT9WAWo23PQjd3d4IzGhcG38Nb+yyjMh/FZtehBS/mZVt2n2XAcViO37v+ WCnCr4W5VS8Bgpshd1GZe/URjqDUw1wfZ4KQ4IjGbZi+vxF+qZtjSIJXpYhEzi5S0aFg elZjqdy766WC8yJE1X58/W4K60RhV0j4iVREOnyjD7VLitb7BNpAxQ2ymISg+xEFdP0e IUXQ== X-Gm-Message-State: AOAM530+Hudx7IMDcy+10R1AGYEqGkk1sKZXcHaxTVQAXyo2y5Ik/Fya 093RrpPnojRXf5dq3cuU09g= X-Google-Smtp-Source: ABdhPJwCQ9Tz2atCw6gPI6xCPGKCnnrppBjAltGzgFT2SB8yvxP6fvYWuDU0khDerQJ6nGDeUoQD1A== X-Received: by 2002:a17:902:a613:b029:d3:8afc:da51 with SMTP id u19-20020a170902a613b02900d38afcda51mr8056463plq.19.1602172620660; Thu, 08 Oct 2020 08:57:00 -0700 (PDT) Received: from localhost.localdomain ([180.70.143.152]) by smtp.gmail.com with ESMTPSA id f1sm5917929pjh.20.2020.10.08.08.56.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Oct 2020 08:56:59 -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 090/117] wil6210: set fops_fw_capabilities.owner to THIS_MODULE Date: Thu, 8 Oct 2020 15:51:42 +0000 Message-Id: <20201008155209.18025-90-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: 12bace75704e ("wil6210: extract firmware capabilities from FW file") Signed-off-by: Taehee Yoo --- drivers/net/wireless/ath/wil6210/debugfs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index c4c159656eb6..b147b97c0d5e 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -2204,6 +2204,7 @@ static const struct file_operations fops_fw_capabilities = { .release = single_release, .read = seq_read, .llseek = seq_lseek, + .owner = THIS_MODULE, }; /*---------FW version------------*/