[Detail]
1.The types on /sys/ must be associated with the
"sysfs_type" attribute: sysfs_keypad_file
2.sysfs_type only have read permission
[Solution]
1.Change sysfs_keypad_file to sysfs_type
2.Modify the permission to read about sysfs_type
MTK-Commit-Id: 4cf285589167b25623a67c6b951c796846a9a3ad
Change-Id: I3dd516eaf9959611c9a2b003cb3af07a35da5442
CR-Id: ALPS03825066
Feature: [Android Default] SELinux, SEAndroid, and SE-MTK
[Detail] Google add new neverallows rules on android P,
some rule violate the rules
[Solution] Remove the rules which violate google new rules
MTK-Commit-Id: ff683b4eee0a6dd95ff25fbb6c7d1fc3a79c604d
Change-Id: Iead494212c6adcec234eaef14c83d1f8c7a49deb
CR-Id: ALPS03825066
Feature: [Android Default] SELinux, SEAndroid, and SE-MTK