tree c209e839d6307a83f0acbbb89f18c9cf39719ec8
parent e210c422b6fdd2dc123bedc588f399aefd8bf9de
author Mathias Nyman <mathias.nyman@linux.intel.com> 1444638612 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1445065458 -0700

xhci: handle no ping response error properly

If a host fails to wake up a isochronous SuperSpeed device from U1/U2
in time for a isoch transfer it will generate a "No ping response error"
Host will then move to the next transfer descriptor.

Handle this case in the same way as missed service errors, tag the
current TD as skipped and handle it on the next transfer event.

Cc: stable <stable@vger.kernel.org>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>