From patchwork Thu Oct 8 15:50:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taehee Yoo X-Patchwork-Id: 268811 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 54F97C4363A for ; Thu, 8 Oct 2020 15:54:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E70A8206F7 for ; Thu, 8 Oct 2020 15:54:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="V4s+5OTB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731596AbgJHPyI (ORCPT ); Thu, 8 Oct 2020 11:54:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41634 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729756AbgJHPyE (ORCPT ); Thu, 8 Oct 2020 11:54:04 -0400 Received: from mail-pg1-x544.google.com (mail-pg1-x544.google.com [IPv6:2607:f8b0:4864:20::544]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 54697C0613D6; Thu, 8 Oct 2020 08:53:58 -0700 (PDT) Received: by mail-pg1-x544.google.com with SMTP id r10so4640649pgb.10; Thu, 08 Oct 2020 08:53:58 -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=bB+1MXsxDZAN9gzNUWCR5+heJ/Oe78Bel06flJGFtNY=; b=V4s+5OTBPIf1OyMNjaAFgK3GOh2dRJaE4BN4GrM+GKyMKxyo+hJVkh88LJFHSZ/mYu S00TDvyTeat2yKY8YIFfVM5YOB54Csynlnud//6VXiTP5w2jet65s2r4PqmNNf92ZJ9r +kGtkRtVr0W8OhQxuRB+J55BXeX35zHsB/HqgSKULvb9eTPxKGJa/h5ETMxZwL1tcGHY CZV9IhNIUCEvr1WiZs9COnvfJPgI+G5ubxkLLtLf219XzujtVeTNuGDpWcc1Fdl27lzn aiPqi5XNz6j+lxK3nDrGO8S3sm7DSu5sPhwoADjLWQljzEbSb+oNKjQ06Ia4NSoeDWeq mhHw== 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=bB+1MXsxDZAN9gzNUWCR5+heJ/Oe78Bel06flJGFtNY=; b=WBXlW+QFOhAbJd/7mEAK1h74kc6LAP6M3ElWtc9hUxrDLkXWC0TiCFgL4f3DZT8Ahs beYRCWPUSY7TWankndHEllbePq9WOtt8VKYPFVwfXbeY7JYz3JHzd2KyKKk9rjfgX55M TDRbZD0KYbR4Sr4lFDvadHkwdssY/QHGoWXuvaXWiu+h7InSLvZwdN59Yvg7vR1bGXTy XJwD0Cs968gAlqJjiufEZOx25hUbHkeLA0/nw3LVMOJ79GsIPsxGjF201+KhITCw1W5u oHJWbO1Y+EOvrOwtKNburuVF8/iujrHzTjQPvJz1Za3h1GMl2/67a+rRoO/ihMRIlklM +82w== X-Gm-Message-State: AOAM530Oed/RPC2Qmr8Zyz9AUAJDUpAD8t48+KvtRq8mU0+i7q9x4ebJ W42i9emuUJWIvuLMM58t2ho= X-Google-Smtp-Source: ABdhPJxHlto/JEPkuzSQGItC+3Wl+aSVcm7IstwCxAkZK0lCP8LPfmgscVaiK1aG51zwX7rbq3Ktog== X-Received: by 2002:a63:f015:: with SMTP id k21mr8053455pgh.422.1602172437868; Thu, 08 Oct 2020 08:53:57 -0700 (PDT) Received: from localhost.localdomain ([180.70.143.152]) by smtp.gmail.com with ESMTPSA id f1sm5917929pjh.20.2020.10.08.08.53.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Oct 2020 08:53:57 -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 031/117] dpaa2-eth: set dpaa2_dbg_ch_ops.owner to THIS_MODULE Date: Thu, 8 Oct 2020 15:50:43 +0000 Message-Id: <20201008155209.18025-31-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-wireless@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: 091a19ea6e34 ("dpaa2-eth: add debugfs statistics") Signed-off-by: Taehee Yoo --- drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c index df84324efb50..af76cb9387bd 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c @@ -170,6 +170,7 @@ static const struct file_operations dpaa2_dbg_ch_ops = { .read = seq_read, .llseek = seq_lseek, .release = single_release, + .owner = THIS_MODULE, }; void dpaa2_dbg_add(struct dpaa2_eth_priv *priv)