xhci: use default USB_RESUME_TIMEOUT when resuming ports.

xhci: use default USB_RESUME_TIMEOUT when resuming ports.

BugLink: http://bugs.launchpad.net/bugs/1642572
commit 7d3b016a6f5a0fa610dfd02b05654c08fa4ae514 upstream.

USB2 host inititated resume, and system suspend bus resume
need to use the same USB_RESUME_TIMEOUT as elsewhere.

This resolves a device disconnect issue at system resume seen
on Intel Braswell and Apollolake, but is in no way limited to
those platforms.

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