From patchwork Tue Mar 10 12:41:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 229591 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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=no 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 2ED6BC18E5C for ; Tue, 10 Mar 2020 13:18:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 08E8F20873 for ; Tue, 10 Mar 2020 13:18:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583846325; bh=dUpZZJ1pLzjB+74R7fnytlWCIkclNMrGtPyjibdV5Ck=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=AVJFl2lj+zxsX7rCgF0G3imOo4ltlq5EtI0L16CcbhStp32tMVyfxhJP8ix/TfC7n wv3mmUigyjlIkjEI34NK8R3DI8/cOm4ZL/FawErNepYmVy//fbsCAnyVYXdsBCLTMe 5FvPuM5bW/8sIA0ZC3q3YP3o2YKHTY6DC0ggD7nc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729131AbgCJNKT (ORCPT ); Tue, 10 Mar 2020 09:10:19 -0400 Received: from mail.kernel.org ([198.145.29.99]:59628 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731316AbgCJNKT (ORCPT ); Tue, 10 Mar 2020 09:10:19 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4BA2E2468C; Tue, 10 Mar 2020 13:10:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583845818; bh=dUpZZJ1pLzjB+74R7fnytlWCIkclNMrGtPyjibdV5Ck=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=z1lEGLxmeubvNzHbtNxw2H64AbElEp6xtBhEXb0qj4H8JwY022aNkQg1eV2OrRRD/ bwTkgyifwRxAOgshJQxZKkKSv1bDQyykzT1tus9FVi03s52Qa8nHFXzthtXmcHqnKQ hukd/Kr4dFpZGDDfnTUhku4tzYzdq/h6ZmTXaPD8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org Subject: [PATCH 4.14 094/126] usb: core: hub: fix unhandled return by employing a void function Date: Tue, 10 Mar 2020 13:41:55 +0100 Message-Id: <20200310124209.753686084@linuxfoundation.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200310124203.704193207@linuxfoundation.org> References: <20200310124203.704193207@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Eugeniu Rosca commit 63d6d7ed475c53dc1cabdfedf63de1fd8dcd72ee upstream. Address below Coverity complaint (Feb 25, 2020, 8:06 AM CET): --- drivers/usb/core/hub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -1818,7 +1818,7 @@ static int hub_probe(struct usb_interfac if (id->driver_info & HUB_QUIRK_DISABLE_AUTOSUSPEND) { hub->quirk_disable_autosuspend = 1; - usb_autopm_get_interface(intf); + usb_autopm_get_interface_no_resume(intf); } if (hub_configure(hub, &desc->endpoint[0].desc) >= 0)