[Detail]
Since Android P, battery-related information should be declared as native
sysfs_batteryinfo, which can be accessed by healthd and other processes
asking for battery information.
[Solution]
1. Remove sysfs_power_supply.
2. Change the usage from sysfs_power_supply to sysfs_batteryinfo.
MTK-Commit-Id: 5713190900415312f7904cdf6d46a891996d5786
Change-Id: I10099570afdb48f0806d6979a3fb11b9b9e59fbe
CR-Id: ALPS03861775
Feature: Charger
[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]
1.Google neverallow to modify the /proc and /sys folder
2.vendor & system process can not access each file
[Solution]
1.Change the type of sysfs_file to common file
2.Mark the rules which violate the neverallow rules
MTK-Commit-Id: 326790e7af9c782f3dace5c667b4b07860370933
Change-Id: Ifa61d2561078d3b6cde612806607d35d6cfdc4d6
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
