NFC: enable Smart Card Service assd device driver

Set permissions for Android Seek service.

Change-Id: I21215da48645159672b067179497c9adfc2a36dd
qcom/common: Added O_NOFOLLOW to avoid follow the symlink

open system call is added with NOFOLLOW flag

Change-Id: I402643635e3ee11b3ac5df63c3b71a9fd6f0d2db
Merge "NFC: enable Smart Card Service assd device driver"
security: Add appropriate permission for PFT driver

Update the permissions for PFT driver so that only apps
with drmrpc group permission can open it.

Change-Id: Id985234cb62ac34bc92875618ff79dc9d8bc8ad9
Merge "security: Add appropriate permission for PFT driver"
Merge "qcom/common: Added O_NOFOLLOW to avoid follow the symlink"