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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DEFE1C433F5 for ; Tue, 16 Nov 2021 01:36:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C815E61BFE for ; Tue, 16 Nov 2021 01:36:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239725AbhKPBji (ORCPT ); Mon, 15 Nov 2021 20:39:38 -0500 Received: from mail.kernel.org ([198.145.29.99]:39628 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242007AbhKOScU (ORCPT ); Mon, 15 Nov 2021 13:32:20 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 25C6763453; Mon, 15 Nov 2021 17:59:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1636999166; bh=SEzyjq6agc0osw1GnbYwXxUbrYZZGzLnvMTNPjg3T8w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wlgZVy6M0TtlksPPCiJ4luYHOufMirLrZw5Fz8TZB1WBBXGWoNUUcW1KUusc8JmVP TdRQ1pRxonl/jM3CVlITSgjiTtriLa5tmSm55ZmOdJPPUrWPSaXh/Z35VK6g4WsFrD Pw8s7ZVZtjT0k4lYlMn9jL8+ES0ZNXbXLSf6alsE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Johan Hovold Subject: [PATCH 5.14 200/849] most: fix control-message timeouts Date: Mon, 15 Nov 2021 17:54:43 +0100 Message-Id: <20211115165426.961511814@linuxfoundation.org> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211115165419.961798833@linuxfoundation.org> References: <20211115165419.961798833@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: stable@vger.kernel.org From: Johan Hovold commit 63b3e810eff65fb8587fcb26fa0b56802be12dcf upstream. USB control-message timeouts are specified in milliseconds and should specifically not vary with CONFIG_HZ. Use the common control-message timeout defines for the five-second timeouts. Fixes: 97a6f772f36b ("drivers: most: add USB adapter driver") Cc: stable@vger.kernel.org # 5.9 Signed-off-by: Johan Hovold Link: https://lore.kernel.org/r/20211025115811.5410-1-johan@kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/most/most_usb.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/drivers/most/most_usb.c +++ b/drivers/most/most_usb.c @@ -149,7 +149,8 @@ static inline int drci_rd_reg(struct usb retval = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), DRCI_READ_REQ, req_type, 0x0000, - reg, dma_buf, sizeof(*dma_buf), 5 * HZ); + reg, dma_buf, sizeof(*dma_buf), + USB_CTRL_GET_TIMEOUT); *buf = le16_to_cpu(*dma_buf); kfree(dma_buf); @@ -176,7 +177,7 @@ static inline int drci_wr_reg(struct usb reg, NULL, 0, - 5 * HZ); + USB_CTRL_SET_TIMEOUT); } static inline int start_sync_ep(struct usb_device *usb_dev, u16 ep)