Kris Lindgren reports that without the NO_WP_DETECT flag, his Seagate
external disk drive fails all write accesses.  This regresssion dates
back approximately to the start of the 4.x kernel releases.
Signed-off-by: NAlan Stern <stern@rowland.harvard.edu>
Reported-by: NKris Lindgren <kris.lindgren@gmail.com>
CC: <stable@vger.kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>