The ioctl information should be in header files that expose it to userspace. Change-Id: Iabf1e53a1357c2ce22ecdc8dc0270377759effc8 Signed-off-by: Krishna Konda <kkonda@codeaurora.org> Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org> [venkatg@codeaurora.org: resolved trivial merge conflicts] Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>