Sorry, I will add changelog and resend. Zhang Qiang ________________________________________ 发件人: Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> 发送时间: 2020年7月6日 15:40 收件人: Zhang, Qiang 抄送: balbi@xxxxxxxxxx; colin.king@xxxxxxxxxxxxx; linux-usb@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx 主题: Re: [PATCH] usb: gadget: function: fix missing spinlock in f_uac1_legacy On Sun, Jul 05, 2020 at 09:59:41AM +0800, qiang.zhang@xxxxxxxxxxxxx wrote: > From: Zhang Qiang <qiang.zhang@xxxxxxxxxxxxx> > > Signed-off-by: Zhang Qiang <qiang.zhang@xxxxxxxxxxxxx> No changelog text? I can't take patches like that, sorry. greg k-h