update ok335x u-boot build shell script in patch file

guowenxue

2019-07-29 72ce17741a61cce63a47b81ae20f66bafab3a80e

ok335xD/linux-bsp/tarballs/linux-3.2.0.tar.xz does not exist in tree 7e9fe4683eadf823cbddbf9acf96c4d9ecd398ba