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From: Mathias Nyman <mathias.nyman@intel.com>
To: Roger Quadros <rogerq@ti.com>
Cc: balbi@ti.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 5/5] usb: xhci: exit early in xhci_setup_device() if we're halted or dying
Date: Tue, 18 Aug 2015 15:17:28 +0300	[thread overview]
Message-ID: <55D32258.4060706@intel.com> (raw)
In-Reply-To: <1439894354-6160-6-git-send-email-rogerq@ti.com>

On 18.08.2015 13:39, Roger Quadros wrote:
> During quick plug/removal of OTG adapter during dual-role testing
> it can happen that xhci_alloc_device() is called for the newly
> detected device after the DRD library has called xhci_stop to
> remove the HCD.
>
> If that is the case, just fail early to prevent the following warning.
>

Thanks, applied

-Mathias
  


  reply	other threads:[~2015-08-18 12:13 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-08-18 10:39 [PATCH 0/5] usb: xhci: Fix breakage on dual-role case Roger Quadros
2015-08-18 10:39 ` [PATCH 1/5] usb: xhci: lock mutex on xhci_stop Roger Quadros
2015-08-18 11:39   ` Mathias Nyman
2015-08-18 10:39 ` [PATCH 2/5] usb: hcd: Initialize hcd->flags to 0 Roger Quadros
2015-08-18 10:39 ` [PATCH 3/5] usb: xhci: Clear XHCI_STATE_DYING on start Roger Quadros
2015-08-18 11:43   ` Mathias Nyman
2015-08-18 10:39 ` [PATCH 4/5] usb: xhci: stop everything on the first call to xhci_stop Roger Quadros
2015-08-18 12:14   ` Mathias Nyman
2015-08-20  6:42     ` Roger Quadros
2015-08-18 10:39 ` [PATCH 5/5] usb: xhci: exit early in xhci_setup_device() if we're halted or dying Roger Quadros
2015-08-18 12:17   ` Mathias Nyman [this message]
2015-08-20  7:09 ` [PATCH 0/5] usb: xhci: Fix breakage on dual-role case Roger Quadros
2015-08-27 11:18   ` Mathias Nyman

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