From: Max Vozeler <[email protected]> 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 <[email protected]> Reported-by: Marco Lancione <[email protected]> Tested-by: Luc Jalbert <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Paul Gortmaker <[email protected]> --- drivers/staging/usbip/vhci_hcd.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c index 0b17661..7604519 100644 --- 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)); } -- 1.7.3.3 _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
