tree 545b6b58291ed61e54d87a4627786e1acca9df85
parent 8652b937999d0e0326d8b4858e7f0ab74c0b62a4
author Allan Zhang <allanzhang@google.com> 1427161500 -0700
committer Allan Zhang <allanzhang@google.com> 1427162241 -0700

Recover the kernel support for cmd line init=<init>

QCA kernel removed this support (from their comment). add back.
We need it to start /init specified by uboot.

Change-Id: I1e0f53457b1019306f2f9f2340b4b1ac75caf806