linux-kernel - Re: [PATCHv5.1 4/5] check quirk to pad epout buf size when not aligned to maxpacketsize

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Message-ID: <20131206201948.GE21086@saruman.home>
Date:	Fri, 6 Dec 2013 14:19:48 -0600
From:	Felipe Balbi <balbi@...com>
To:	David Cohen <david.a.cohen@...ux.intel.com>
CC:	Michal Nazarewicz <mina86@...a86.com>, <balbi@...com>,
	<gregkh@...uxfoundation.org>, <stern@...land.harvard.edu>,
	<linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCHv5.1 4/5] check quirk to pad epout buf size when not
 aligned to maxpacketsize

On Tue, Nov 12, 2013 at 10:26:17AM -0800, David Cohen wrote:
> On 11/12/2013 04:59 AM, Michal Nazarewicz wrote:
> > On Tue, Nov 12 2013, David Cohen wrote:
> >> You need to update req->length otherwise it's going to crash DWC3.
> >> I'd rather to keep your previous version.
> > 
> > That's unfortunate.  Do you want me to resend it or will you just send
> > a v6 of your whole series?
> 
> Alan disagreed and proposed a good approach to fix req->length inside
> DWC3. We can keep this patch of yours but I'll need to change mine to
> DWC3. I'll send a v6 with update on my patch.

I rather update req->length on the functions. They own the buffer anyway

-- 
balbi

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