From patchwork Wed Jul 18 08:45:56 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guido Kiener X-Patchwork-Id: 10531535 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 1CEF260547 for ; Wed, 18 Jul 2018 07:54:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0CFCD291C6 for ; Wed, 18 Jul 2018 07:54:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F3E85291C8; Wed, 18 Jul 2018 07:54:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 04C06291C6 for ; Wed, 18 Jul 2018 07:54:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728948AbeGRIak (ORCPT ); Wed, 18 Jul 2018 04:30:40 -0400 Received: from mr07.mx01.tldhost.de ([62.108.44.247]:34451 "EHLO mr07.mx01.tldhost.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726699AbeGRIak (ORCPT ); Wed, 18 Jul 2018 04:30:40 -0400 Received: from mx01.tldhost.de (localhost [127.0.0.1]) by mx01.tldhost.de (Postfix) with ESMTP id 15942120ECB for ; Wed, 18 Jul 2018 09:48:23 +0200 (CEST) Received: by mx01.tldhost.de (Postfix, from userid 1001) id 0B394120EAA; Wed, 18 Jul 2018 09:48:23 +0200 (CEST) Received: from server12.tldhost.de (server12.tldhost.de [84.19.26.112]) by mx01.tldhost.de (Postfix) with ESMTPS id 06F4C120EBE; Wed, 18 Jul 2018 09:48:21 +0200 (CEST) From: Guido Kiener To: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, guido.kiener@rohde-schwarz.com, steve_bayless@keysight.com, dpenkler@gmail.com Cc: Guido Kiener Subject: [PATCH v2 23/29] usb: usbtmc: Replace USBTMC_TIMEOUT macros for control messages Date: Wed, 18 Jul 2018 10:45:56 +0200 Message-Id: <20180718084602.10568-24-guido@kiener-muenchen.de> In-Reply-To: <20180718084602.10568-1-guido@kiener-muenchen.de> References: <20180718084602.10568-1-guido@kiener-muenchen.de> X-PPP-Message-ID: <20180718074821.13436.15877@server12.tldhost.de> X-PPP-Vhost: kiener-muenchen.de X-POWERED-BY: TLDHost.de - AV:CLEAN SPAM:OK Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use common timeout macro USB_CTRL_GET_TIMEOUT (=5s) for all usb_control_msg() function calls. The macro USBTMC_TIMEOUT should only be used as default value for Bulk IN/OUT transfers. Signed-off-by: Guido Kiener Reviewed-by: Steve Bayless --- drivers/usb/class/usbtmc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c index a973ce2898e1..d545b19bf346 100644 --- a/drivers/usb/class/usbtmc.c +++ b/drivers/usb/class/usbtmc.c @@ -541,7 +541,7 @@ static int usbtmc488_ioctl_read_stb(struct usbtmc_file_data *file_data, USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE, data->iin_bTag, data->ifnum, - buffer, 0x03, USBTMC_TIMEOUT); + buffer, 0x03, USB_CTRL_GET_TIMEOUT); if (rv < 0) { dev_err(dev, "stb usb_control_msg returned %d\n", rv); goto exit; @@ -675,7 +675,7 @@ static int usbtmc488_ioctl_simple(struct usbtmc_device_data *data, USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE, wValue, data->ifnum, - buffer, 0x01, USBTMC_TIMEOUT); + buffer, 0x01, USB_CTRL_GET_TIMEOUT); if (rv < 0) { dev_err(dev, "simple usb_control_msg failed %d\n", rv); goto exit; @@ -1870,7 +1870,7 @@ static int get_capabilities(struct usbtmc_device_data *data) rv = usb_control_msg(data->usb_dev, usb_rcvctrlpipe(data->usb_dev, 0), USBTMC_REQUEST_GET_CAPABILITIES, USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE, - 0, 0, buffer, 0x18, USBTMC_TIMEOUT); + 0, 0, buffer, 0x18, USB_CTRL_GET_TIMEOUT); if (rv < 0) { dev_err(dev, "usb_control_msg returned %d\n", rv); goto err_out; @@ -2009,7 +2009,7 @@ static int usbtmc_ioctl_indicator_pulse(struct usbtmc_device_data *data) usb_rcvctrlpipe(data->usb_dev, 0), USBTMC_REQUEST_INDICATOR_PULSE, USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE, - 0, 0, buffer, 0x01, USBTMC_TIMEOUT); + 0, 0, buffer, 0x01, USB_CTRL_GET_TIMEOUT); if (rv < 0) { dev_err(dev, "usb_control_msg returned %d\n", rv);