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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5129AC433EF for ; Mon, 20 Dec 2021 15:02:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239564AbhLTPCB (ORCPT ); Mon, 20 Dec 2021 10:02:01 -0500 Received: from dfw.source.kernel.org ([139.178.84.217]:47588 "EHLO dfw.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238156AbhLTO5B (ORCPT ); Mon, 20 Dec 2021 09:57:01 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1AB36611C8; Mon, 20 Dec 2021 14:57:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EE3FEC36AE9; Mon, 20 Dec 2021 14:56:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1640012220; bh=ryrD61VgsU7jY9+QdctlxBe2PRJnPS3Ma3LYzPDuV+Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WC1nkIUJlwB56GvU3VPse4AqkT+A5ZzvrHwpkxBE7jxoIfLJiXEj58OIVuvhZyRpi Ib6yygPDQtn+VHnv2e/76pmcknoAW/pYvCfi18HOGNjhMqpLzMmibdlj7UlLmtsaqM oCa4G5CvU+EF+/CLRTC+woI2G6w7TyXvUxQTSuuI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, "Ken (Jian) He" , Peter Chen , Pawel Laszczak Subject: [PATCH 5.15 123/177] usb: cdnsp: Fix incorrect status for control request Date: Mon, 20 Dec 2021 15:34:33 +0100 Message-Id: <20211220143044.221672296@linuxfoundation.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20211220143040.058287525@linuxfoundation.org> References: <20211220143040.058287525@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pawel Laszczak commit 99ea221f2e2f2743314e348b25c1e2574b467528 upstream. Patch fixes incorrect status for control request. Without this fix all usb_request objects were returned to upper drivers with usb_reqest->status field set to -EINPROGRESS. Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver") cc: Reported-by: Ken (Jian) He Reviewed-by: Peter Chen Signed-off-by: Pawel Laszczak Link: https://lore.kernel.org/r/20211207091838.39572-1-pawell@gli-login.cadence.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/cdns3/cdnsp-ring.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/usb/cdns3/cdnsp-ring.c +++ b/drivers/usb/cdns3/cdnsp-ring.c @@ -1029,6 +1029,8 @@ static void cdnsp_process_ctrl_td(struct return; } + *status = 0; + cdnsp_finish_td(pdev, td, event, pep, status); }