commit c4928591bbcd131f10f6ea337a4bd6ee3e141c2a
author Hanumantha Reddy Pothula <c_hpothu@qti.qualcomm.com> Tue Oct 27 16:49:59 2015 +0530
committer Satyanarayana Dash <sadash@codeaurora.org> Wed Oct 28 16:14:03 2015 +0530
tree 978bc32767c57b2a40a74fda06a7e25664edac65
parent 0c51f9f604c58c78c0f2121153a4425c3cb27188

wlan: ensure permission for WLAN_FTM_PRIV_SET_CHAR_GET_NONE

Kernel assumes all SET IOCTL commands are assigned with even
numbers. But in our WLAN driver, some SET IOCTLS are assigned with
odd numbers. This leads kernel fail to check, for some SET IOCTLs,
whether user has the right permission to do SET operation. Hence,
in driver, before processing WLAN_FTM_PRIV_SET_CHAR_GET_NONE,
making sure user task has right permission to process the command.

Change-Id: Id7715da30961b418f3d067dd1a04c0e6098167a6
CRs-Fixed: 930837