Merge tag 'for-usb-next-2012-04-08' of...

Merge tag 'for-usb-next-2012-04-08' of git://git.kernel.org/pub/scm/linux/kernel/git/sarah/xhci into usb-next

Sarah writes:

	xHCI misc cleanup patches for 3.10

	Hi Greg,

	Here's three cleanup patches for 3.10.  Nothing big here, just some debugging
	output changes, a macro rename, and a math macro change that should have no
	behavioral effects.

	Tested on the Intel Panther Point xHCI host, with USB storage and mouse, with
	xHCI debugging turned on.  I don't have the TI host that causes the debugging
	output changes to trigger.

	Sarah Sharp