xhci: fix typo in babble endpoint handling comment

The 0.95 xHCI spec says that non-control endpoints will be halted if a
babble is detected on a transfer.  The 0.96 xHCI spec says all types of
endpoints will be halted when a babble is detected.  Some hardware that
claims to be 0.95 compliant halts the control endpoint anyway.

Reference: http://www.spinics.net/lists/linux-usb/msg21755.html

Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/host/xhci-ring.c

@@ -1768,7 +1768,7 @@ static int xhci_requires_manual_halt_cleanup(struct xhci_hcd *xhci,
 	if (trb_comp_code == COMP_TX_ERR ||
 			trb_comp_code == COMP_BABBLE ||
 			trb_comp_code == COMP_SPLIT_ERR)
-		/* The 0.96 spec says a babbling control endpoint
+		/* The 0.95 spec says a babbling control endpoint
 		 * is not halted. The 0.96 spec says it is.  Some HW
 		 * claims to be 0.95 compliant, but it halts the control
 		 * endpoint anyway.  Check if a babble halted the