Drop patches that are either backports, or are obsolete
by upstream fixing the issues.
(From OE-Core rev: 9f4566b9dc37534fddbe65f4fd967454d3ad7690)
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>