While hid device unpair process, we are trying to access released socket as apart of getting hci device which results a kernel panic. CRs-fixed: 387164 Change-Id: I1f3f3f92cfd1d3b39793bc5a142001d5e26d76c4 Signed-off-by: Ram Mohan Korukonda <rkorukon@codeaurora.org>