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From: Mathias Nyman <mathias.nyman@linux.intel.com>
To: Michal Pecio <michal.pecio@gmail.com>,
	Mathias Nyman <mathias.nyman@intel.com>
Cc: linux-usb@vger.kernel.org
Subject: Re: [PATCH 0/2] Fix sum_trb_lengths()
Date: Wed, 11 Sep 2024 18:48:05 +0300	[thread overview]
Message-ID: <008d4b99-eba0-4e62-80f4-846871c0ac1a@linux.intel.com> (raw)
In-Reply-To: <20240910160114.50b77a91@foxbook>

On 10.9.2024 17.01, Michal Pecio wrote:
> Hi,
> 
> This function sums from ring->dequeue instead of td->first_trb, and
> this is even documented. Makes no sense and doesn't work right.
> 
> I searched xhci-ring.c and this appears to be the last such abuse of
> 'dequeue' still surviving to this day.
> 
> Regards,
> Michal
> 

Thanks, both patches added to queue

-Mathias

      parent reply	other threads:[~2024-09-11 15:46 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-10 14:01 [PATCH 0/2] Fix sum_trb_lengths() Michal Pecio
2024-09-10 14:02 ` [PATCH 1/2] usb: xhci: Remove unused parameters of next_trb() Michal Pecio
2024-09-10 14:03 ` [PATCH 2/2] usb: xhci: Fix sum_trb_lengths() Michal Pecio
2024-09-11 15:48 ` Mathias Nyman [this message]

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