jf: JC: allow non samsung app to update firmware

insure stability
Change-Id: I5eb80edbcdfe48a86668461d781decd5bedef027
msm_otg: remove initialization wake_lock
kernel:workqueue: 3.4.48 fixups for Unable to handle kernel NULL pointer dereference at virtual address 00000004: PC is at process_one_work+0x3c/0x4a4: LR is at worker_thread+0x16c/0x370