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From: Stanislaw Gruszka <sgruszka@redhat.com>
To: Vishal Thanki <vishalthanki@gmail.com>
Cc: helmut.schaa@googlemail.com, linux-wireless@vger.kernel.org
Subject: Re: [PATCH] rt2x00usb: Use usb anchors to manage URB
Date: Thu, 17 Mar 2016 09:43:32 +0100	[thread overview]
Message-ID: <20160317084331.GA19458@redhat.com> (raw)
In-Reply-To: <1458149331-2106-1-git-send-email-vishalthanki@gmail.com>

Hi

On Wed, Mar 16, 2016 at 06:28:51PM +0100, Vishal Thanki wrote:
> +struct rt2x00usb_anchors {
> +	struct usb_anchor async_urb;
> +	struct usb_anchor tx_submitted;
> +	struct usb_anchor rx_submitted;
> +};

I don't think we need 3 different usb_anchor's, one should be
enough.

> +static struct rt2x00usb_anchors *anchors;

usb_anchor structure should be embedded in rt2x00_dev structure,
otherwise you can kill urb's from other rt2x00 devices, when
disconnecting another one.

Stanislaw

  reply	other threads:[~2016-03-17  8:45 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-16 17:28 [PATCH] rt2x00usb: Use usb anchors to manage URB Vishal Thanki
2016-03-17  8:43 ` Stanislaw Gruszka [this message]
2016-03-17  9:53   ` Vishal Thanki
2016-03-17 11:28     ` Stanislaw Gruszka

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