From patchwork Thu Oct 8 15:50:41 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taehee Yoo X-Patchwork-Id: 11824119 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 ECD371580 for ; Thu, 8 Oct 2020 16:00:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C8F1120B1F for ; Thu, 8 Oct 2020 16:00:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="asLmgsKA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731652AbgJHQAi (ORCPT ); Thu, 8 Oct 2020 12:00:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41600 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730012AbgJHPxw (ORCPT ); Thu, 8 Oct 2020 11:53:52 -0400 Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E3C83C0613D4; Thu, 8 Oct 2020 08:53:51 -0700 (PDT) Received: by mail-pf1-x444.google.com with SMTP id l126so4338313pfd.5; Thu, 08 Oct 2020 08:53:51 -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=P9298AG1dm6vfs+dshDdtQyz3vMsR0EKf8MkvhRZOlo=; b=asLmgsKAsat7YqoU7OgFtc4rXWkYd9uCR//A16sXfAY3Ef+sOlkno0v7O54mj26uWU 2Q2bMFfZ2pi/22cA/vBL73xy0Au8cqQ7ErwTRDLbfobqnQdJijuU8d/W7e+log/vxCnP LTbMSx6VdwW/efWaVC5QcvAlenVcRZZtb4FTtIbEH/O5BULZK8JVbK90u65SQ2DS00uX SKVdvxQ9QlVClfstF4WG7v0TTDIIkdLZSzJRYH4yuRu0g8vMTTZXD18/Ppg6R3V9669a CFOApXaVIGTKjh0YxzVlIiyraOfrbYiGqa45UDWefZ4ThMl4GOQit8/7dfPsUVHiVEg7 wpkw== 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=P9298AG1dm6vfs+dshDdtQyz3vMsR0EKf8MkvhRZOlo=; b=IbH+UoHqUrWR0pivw/6NpM1vj4AldT4ugoJsNKniefXjYHQWQZodkPg4ntkbF/0z7M BYOw1CQ57lL79TuEYK6BbblpAXWwRTA/y7K4pzgt3xsAJa6tiMT13d7ks1MxTxeRu7jf xRujagl1KNhKvihjAXpOCJoBOuQhJYw6Oj5rltTlJMWi81ykOrccU/p7CQ3UaGhJze41 V5Oj54jNjXZ8p66Wv114SIJLL9MYaaUNt/n5TtiFFbqCFDOjpMPmP+MKrB+Q0UWpPOIE 7TmpUBf27SMkvKuog4reVNlkHL1+07uGnlFE9ZPA06BOd/y+UyZ/8Jtc+L/BwYgcHE+k kpaQ== X-Gm-Message-State: AOAM530/PaDJyosxRvgb4DTMWUPJhVpSujsgtjl6eOg84mZr2cFcrw13 3hLlRO5M8LH1t/KeRFZTGS4= X-Google-Smtp-Source: ABdhPJyCN6uWEoc7pNtVBtqCaj2k7X+qYmBxgweeTk1Lsv/8X70TsV2p31uSpO58w0Yk2LjSoEk87g== X-Received: by 2002:a05:6a00:8c5:b029:13e:ce2c:88bd with SMTP id s5-20020a056a0008c5b029013ece2c88bdmr8383825pfu.0.1602172431446; Thu, 08 Oct 2020 08:53:51 -0700 (PDT) Received: from localhost.localdomain ([180.70.143.152]) by smtp.gmail.com with ESMTPSA id f1sm5917929pjh.20.2020.10.08.08.53.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Oct 2020 08:53:50 -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 029/117] dpaa2-eth: set dpaa2_dbg_cpu_ops.owner to THIS_MODULE Date: Thu, 8 Oct 2020 15:50:41 +0000 Message-Id: <20201008155209.18025-29-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: 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 56d9927fbfda..765577386fc7 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c @@ -59,6 +59,7 @@ static const struct file_operations dpaa2_dbg_cpu_ops = { .read = seq_read, .llseek = seq_lseek, .release = single_release, + .owner = THIS_MODULE, }; static char *fq_type_to_str(struct dpaa2_eth_fq *fq)