tree 5d56c7841843fa7e9aaf1e4e8caa333ecdff097c
parent 41485a90d573764738a2d096c01133fe30c2ebca
author Mathias Nyman <mathias.nyman@linux.intel.com> 1432908113 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1433054731 +0900

xhci: Return correct number of tranferred bytes for stalled control endpoints

Fix the xhci driver from bluntly setting the transferred length to 0 if
we get a STALL on anything else than the data stage of a control transfer.

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