usb: host: ohci-pxa27x: Fix and & vs | typo

commit 0709831a50d31b3caf2237e8d7fe89e15b0d919d upstream.

The code is supposed to clear the RH_A_NPS and RH_A_PSM bits, but it's
a no-op because of the & vs | typo.  This bug predates git and it was
only discovered using static analysis so it must not affect too many
people in real life.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20190817065520.GA29951@mwanda


Signed-off-by: Nobuhiro Iwamatsu (CIP) <nobuhiro1.iwamatsu@toshiba.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>