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Some devices have broken tsp permissions, even without ear_detect_enable

This commit is contained in:
Pierre-Hugues Husson 2020-04-05 00:05:12 +02:00
parent 01c61a68bb
commit 11a2fd96cc
1 changed files with 2 additions and 4 deletions
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6
rw-system.sh
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@ -464,9 +464,8 @@ fi
if getprop ro.vendor.build.fingerprint | grep -qiE '^samsung/' && [ "$vndk" -ge 28 ];then
setprop persist.sys.phh.samsung_fingerprint 0
#obviously broken perms
if [ "$(stat -c '%A' /sys/class/sec/tsp/ear_detect_enable)" == "-rw-rw-r--" ] &&
[ "$(stat -c '%U' /sys/class/sec/tsp/ear_detect_enable)" == "root" ] &&
[ "$(stat -c '%G' /sys/class/sec/tsp/ear_detect_enable)" == "root" ];then
if [ "$(stat -c '%U' /sys/class/sec/tsp/cmd)" == "root" ] &&
[ "$(stat -c '%G' /sys/class/sec/tsp/cmd)" == "root" ];then
chcon u:object_r:sysfs_ss_writable:s0 /sys/class/sec/tsp/ear_detect_enable
chown system /sys/class/sec/tsp/ear_detect_enable
@ -476,7 +475,6 @@ if getprop ro.vendor.build.fingerprint | grep -qiE '^samsung/' && [ "$vndk" -ge
chown system /sys/class/power_supply/battery/wc_tx_en
chcon u:object_r:sysfs_app_writable:s0 /sys/class/power_supply/battery/wc_tx_en
fi
if [ "$(stat -c '%U' /sys/class/sec/tsp/input/enabled)" == "root" ] &&