Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp1875136pxb; Mon, 8 Mar 2021 08:24:33 -0800 (PST) X-Google-Smtp-Source: ABdhPJwIO9LsNRfNpP/kJh4hBi+SW3bN6y6Syr/sHxTQgTkSSzUlr3nCVYrZZZ0hctx26uOySjbA X-Received: by 2002:a05:6402:2d0:: with SMTP id b16mr23235318edx.194.1615220673039; Mon, 08 Mar 2021 08:24:33 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1615220673; cv=none; d=google.com; s=arc-20160816; b=YYnfZuqjQmnaUSWEEj2o8hrxiRDv/s5M33GeMFQ2Xi1uSWAIE6k0aI3p27L63gudoC AZKTAdZrh9vi8u2T5/EVRYpiaNXFuJ77uxxFxnNL/NQfzgISUgmbqgqDrh4Li9LMuofY dfzxpfdV6KvF4upGXZWYtfGRyIF1olGsOG/vIHpPru8kcLi9HQBmHDq4vA12aS3MCcTk zoXXUXXNI4+bvys7RBdU5n9wKkZwbqfomN7aH0d5saZoFvCMbfa4A6jbzPpuoACr4959 7FZRBUghoeQjIuTzVzMNgPN5ddEwpHFU1nJECPMtxbNC38apqm0U63i3jTcDh1yMuxd/ Sykw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=/5hq/8Vh2itUMyt6uUO5VmEQLeX8C0zr9Cijwbt0Gsg=; b=j60XlVS+Mn9Z/tWEpFSeopX1NUuaT3zG5IWtqEYyjAugYATNJwkI7Dyz/ue8Aq78p4 8x2cHaIcyQ5j3gqVeykkmZE6nV0YU6/oe0XBALSOb8r3rS1v5xe/P3X6ts8HGmmR7kSG sWG/wP2v0iItxqheaK0k8HoZsD1c2MCFOwIPJOK5iVwVYk/v5AfwMBfLIfbubTPYv+gP J4L4fYciERKWd8A17mnDiZ0XPYxq+kGx4a4zbebuLg4L4vcaewHIDnKtbQl7RXSUW8qp ep0DNB1ETJZzes8GoQgashC0PPn7Hk+JHP35RfU+2iSho70cz3LjEU/dHS4oORr55mdd /MZQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id lg14si7134761ejb.6.2021.03.08.08.24.08; Mon, 08 Mar 2021 08:24:33 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230373AbhCHQXH (ORCPT + 99 others); Mon, 8 Mar 2021 11:23:07 -0500 Received: from netrider.rowland.org ([192.131.102.5]:53247 "HELO netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S230409AbhCHQW7 (ORCPT ); Mon, 8 Mar 2021 11:22:59 -0500 Received: (qmail 139795 invoked by uid 1000); 8 Mar 2021 11:22:58 -0500 Date: Mon, 8 Mar 2021 11:22:58 -0500 From: Alan Stern To: Chunfeng Yun Cc: Mathias Nyman , Greg Kroah-Hartman , Ikjoon Jang , Matthias Brugger , linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Nicolas Boichat , Eddie Hung , Sergei Shtylyov Subject: Re: [PATCH v2 16/18] usb: common: add function to get interval expressed in us unit Message-ID: <20210308162258.GA138835@rowland.harvard.edu> References: <25c8a09b055f716c1e5bf11fea72c3418f844482.1615170625.git.chunfeng.yun@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <25c8a09b055f716c1e5bf11fea72c3418f844482.1615170625.git.chunfeng.yun@mediatek.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 08, 2021 at 10:52:05AM +0800, Chunfeng Yun wrote: > Add a new function to convert bInterval into the time expressed > in 1us unit. > > Signed-off-by: Chunfeng Yun > --- > v2: move kerneldoc next to function's definition suggested by Alan > --- > drivers/usb/common/common.c | 41 +++++++++++++++++++++++++++++++++++++ > drivers/usb/core/devices.c | 21 ++++--------------- > drivers/usb/core/endpoint.c | 35 ++++--------------------------- > include/linux/usb/ch9.h | 3 +++ > 4 files changed, 52 insertions(+), 48 deletions(-) Acked-by: Alan Stern