Messages in this thread Patch in this message | | | Date | Fri, 19 Nov 2010 14:00:32 -0800 | From | Greg KH <> | Subject | [01/66] staging: usbip: Notify usb core of port status changes |
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2.6.36-stable review patch. If anyone has any objections, please let us know.
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From: Max Vozeler <mvz@vozeler.com>
commit 0c9a32f0192e656daa2ff3c9149f6d71b4a1b873 upstream.
This patch changes vhci to behave like dummy and other hcds when disconnecting a device.
Previously detaching a device from the root hub did not notify the usb core of the disconnect and left the device visible.
Signed-off-by: Max Vozeler <mvz@vozeler.com> Reported-by: Marco Lancione <marco@optikam.com> Tested-by: Luc Jalbert <ljalbert@optikam.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/staging/usbip/vhci_hcd.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/staging/usbip/vhci_hcd.c +++ b/drivers/staging/usbip/vhci_hcd.c @@ -164,6 +164,8 @@ void rh_port_disconnect(int rhport) * spin_unlock(&vdev->ud.lock); */ spin_unlock_irqrestore(&the_controller->lock, flags); + + usb_hcd_poll_rh_status(vhci_to_hcd(the_controller)); }
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