From mboxrd@z Thu Jan 1 00:00:00 1970 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=-14.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, 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 AB573C433EF for ; Fri, 10 Sep 2021 12:12:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 88514611C7 for ; Fri, 10 Sep 2021 12:12:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233080AbhIJMN2 (ORCPT ); Fri, 10 Sep 2021 08:13:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:41922 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232954AbhIJMNZ (ORCPT ); Fri, 10 Sep 2021 08:13:25 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id D2CF5611CA; Fri, 10 Sep 2021 12:12:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631275934; bh=RKmdETPSsxWeVIvn7/yhxi2WRQdN2DlSgvZA9UKyG8Y=; h=From:To:Cc:Subject:Date:From; b=By3Bs7kIs5Fcyac4aNRXKBsZwTcLD4PogNBS38ZSxeuBZ399Zw/JIkIQWreGt8vmQ Shr/FFe46GC1HLPu6LhwPltsdveZuiVAIlxUsiriKhBomkGfGXJXphuFlmZ3zEXUTH 2a8UD8ukoed+S7bPhmJjx70xCgihAuyKD/rFrMAY6BiZEhobGGnHacoFAd7Wq9ihYI dnKLGOrmNm8gi3D8WE5WllorzB2EHC6K8eqlwgY0eiBqAiUHWTq/0F2c+2bPI46U+K HhckCNwwKmpv04Hu133uCUzpz53hm6epKUKYhMB875LGLqSz9LV1XOTu2g+X1xMtsF ykUCJH0j4OUAQ== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1mOfO1-0004rx-Cg; Fri, 10 Sep 2021 14:12:06 +0200 From: Johan Hovold To: Johan Hovold Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/2] USB: serial: allow hung up ports to be suspended Date: Fri, 10 Sep 2021 14:11:26 +0200 Message-Id: <20210910121128.18664-1-johan@kernel.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org User space can keep a tty open indefinitely and that should not prevent a hung up port and its USB device from being runtime suspended. Also clean up a few related error labels in a preparatory patch. Johan Johan Hovold (2): USB: serial: clean up core error labels USB: serial: allow hung up ports to be suspended drivers/usb/serial/usb-serial.c | 59 +++++++++++++++++---------------- 1 file changed, 30 insertions(+), 29 deletions(-) -- 2.32.0