p54usb: add USB ID for Phillips CPWUA054

Retarget of an old patch against prism54usb in linux-wireless archive:

	http://marc.info/?l=linux-wireless&m=117449935810254&w=2

Cc: Ivo Couckuyt <iv0co@yahoo.co.uk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo Couckuyt 2008-02-20 14:58:00 -05:00 committed by John W. Linville
commit 1a17582e64