From patchwork Thu Oct 8 15:51:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taehee Yoo X-Patchwork-Id: 11823971 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 B8C991592 for ; Thu, 8 Oct 2020 15:58:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 92E58215A4 for ; Thu, 8 Oct 2020 15:58:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="FSWzHUoP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731044AbgJHP5k (ORCPT ); Thu, 8 Oct 2020 11:57:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42204 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730970AbgJHP4z (ORCPT ); Thu, 8 Oct 2020 11:56:55 -0400 Received: from mail-pg1-x541.google.com (mail-pg1-x541.google.com [IPv6:2607:f8b0:4864:20::541]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 02114C061755; Thu, 8 Oct 2020 08:56:55 -0700 (PDT) Received: by mail-pg1-x541.google.com with SMTP id o25so4682117pgm.0; Thu, 08 Oct 2020 08:56:54 -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=0zIsMJt7nMSPYfhqvNOhy588R8B7b1fBm6xS2B2jQIY=; b=FSWzHUoPiDqhvaPRKOBdsq6b3u1pRNdYQC7taGIwxFp7NqG5xIOSj0M1Gn5aitKLHL CBWqwcr6xk5R+aQVFCdv9+dVnnmkCtRiGbAh4hKdVISjYVcGR2miDdOvblyRc4UnNzt+ 1tfp661aoGp08kTcBXftZuvqezGhMOfpYFYdAqOVoKZ5DzXm84miLfDt8RoS0vIGqKSl nu5rzDroLfRmUMZw+JAgfIIl2J2h7WsgHL/gi/ysaSctq7dHO8pNBrpHQW2Fmhdqga7X r0pWywhTzP6paxPvR4Hz0ZEM+CaO8Pd0q2xU92+Eh+jb8ub++URuYCPHP73B+WL+gDg7 QyiA== 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=0zIsMJt7nMSPYfhqvNOhy588R8B7b1fBm6xS2B2jQIY=; b=RUdphhI6X5iBKjildr6CelY32o7+D7GUMDduhEmfwMVwQU1b2s+hEHkJOmCJ56zwFh Lf/u0gIQ23hedqAVopQOmzbEiRjmJIeGpQ4cObE3UfnDaua/JPxdpNf7SDAKXtfqPs96 AuAZvu1HApZZumuzi9TkZBQMecLcBLtsovnXA/2ON0U3NHjdgnCeH3A6AKtSrlc7PBvM jDj5W3XyqC2BW0vgfkGOs3t5GbbtgqiT0E3X0dO2tmSj/elScPG48edKlnS6Bk038jSL xxM1PJQzxBIOvrD1Ctu8Z15bBndgy/4VGCl78X7Mz84QUHGcJdBkFwo9DNFGaOZoJwNu wPTg== X-Gm-Message-State: AOAM5326+QSCuDvH/SjezTN5SzBRaw7a9w9KN39VCLF9KBhfnJHo9Byq psbDTnzxkNvvfaA3JZlO6X8= X-Google-Smtp-Source: ABdhPJwsN6a+9A2N7o2AXDI8Jgts/CjX71qJWddnd6xYG85+a0FRLv3NS04yv7gouJBuz/bYt1aErQ== X-Received: by 2002:a65:5b48:: with SMTP id y8mr7704919pgr.67.1602172614592; Thu, 08 Oct 2020 08:56:54 -0700 (PDT) Received: from localhost.localdomain ([180.70.143.152]) by smtp.gmail.com with ESMTPSA id f1sm5917929pjh.20.2020.10.08.08.56.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Oct 2020 08:56:53 -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 088/117] wil6210: set fops_led_cfg.owner to THIS_MODULE Date: Thu, 8 Oct 2020 15:51:40 +0000 Message-Id: <20201008155209.18025-88-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: 10d599ad84a1 ("wil6210: add support for device led configuration") 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 afbe30989ee4..54285e5420f6 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -2113,6 +2113,7 @@ static const struct file_operations fops_led_cfg = { .read = wil_read_file_led_cfg, .write = wil_write_file_led_cfg, .open = simple_open, + .owner = THIS_MODULE, }; /* led_blink_time, write: