usb: hub_activate kill an 'else'
authorDan Williams <dan.j.williams@intel.com>
Mon, 7 Oct 2013 18:58:20 +0000 (11:58 -0700)
committerSarah Sharp <sarah.a.sharp@linux.intel.com>
Wed, 16 Oct 2013 22:48:30 +0000 (15:48 -0700)
commitfd1ac4cf524018198373c5eb90ca0e7968c5bbb8
tree6e5f2d4fd38ab4e3e7a2427200c1fe36c0cc8d89
parentc69a059783b241c42188d472e2e9460d3cd4a4cc
usb: hub_activate kill an 'else'

Remove a few extra lines and make it clear that all implementations
disable the port by sharing the same line of code.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
drivers/usb/core/hub.c