xhci: Refactor port status into a new function.
authorSarah Sharp <sarah.a.sharp@linux.intel.com>
Tue, 2 Apr 2013 15:42:20 +0000 (08:42 -0700)
committerSarah Sharp <sarah.a.sharp@linux.intel.com>
Tue, 23 Jul 2013 21:19:19 +0000 (14:19 -0700)
commiteae5b17621d1053c81bec24e5dd5094bf50b31c6
tree51d85ff59621a479b7af6712e2cc179f4cf9abe6
parent57d04eb131ec9df067028aef278867b4920177c3
xhci: Refactor port status into a new function.

The hub control function is *way* too long.  Refactor it into a new
function, and document the side effects of calling that function.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
drivers/usb/host/xhci-hub.c