linux-kernel - Re: [PATCH v2 6/7] usb: gadget: bdc: remove unnecessary AND operation when get ep maxp

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Message-ID: <4e751ea2-7e42-3378-397f-7bf913752da2@gmail.com>
Date:   Thu, 12 Aug 2021 19:15:01 +0300
From:   Sergei Shtylyov <sergei.shtylyov@...il.com>
To:     Chunfeng Yun <chunfeng.yun@...iatek.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Felipe Balbi <balbi@...nel.org>
Cc:     Pawel Laszczak <pawell@...ence.com>,
        Al Cooper <alcooperx@...il.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        Yang Yingliang <yangyingliang@...wei.com>,
        Rikard Falkeborn <rikard.falkeborn@...il.com>,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        bcm-kernel-feedback-list@...adcom.com, linux-tegra@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org,
        Eddie Hung <eddie.hung@...iatek.com>
Subject: Re: [PATCH v2 6/7] usb: gadget: bdc: remove unnecessary AND operation
 when get ep maxp

On 8/12/21 4:18 PM, Chunfeng Yun wrote:

> usb_endpoint_maxp() already returns actual max packet size, no need

  "No ndeed to", perhaps?

> AND 0x7ff.
> 
> Acked-by: Felipe Balbi <balbi@...nel.org>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@...iatek.com>
> ---
[...]

MBR, Sergei