From 611fc32f3df860ee1bad56b93f8f0d25d18d4577 Mon Sep 17 00:00:00 2001
From: vincenttew <vincenttew@google.com>
Date: Thu, 20 Jan 2022 17:46:34 +0800
Subject: [PATCH] conf: remove world writable on speaker.cal

Bug: 215489377
Test: do re-calibration and check the speaker.cal is updated.
adb shell crus_sp_cal -d -s -a --device 5 --ambient 27 --num-speaker 2 --verbosity 7
Signed-off-by: vincenttew <vincenttew@google.com>
Change-Id: I96020bd2cae54c117ddd364aaf292ade04770d05
---
 conf/init.bluejay.rc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/conf/init.bluejay.rc b/conf/init.bluejay.rc
index cbaefeb..a7b9661 100644
--- a/conf/init.bluejay.rc
+++ b/conf/init.bluejay.rc
@@ -18,6 +18,9 @@ on post-fs-data
     chown system system /dev/goodix_fp
     exec_background - system shell -- /vendor/bin/trusty_apploader /vendor/firmware/g7.app
 
+    # Speaker amp permission
+    chmod 644 /mnt/vendor/persist/audio/speaker.cal
+
 # Ensure Camera sound is enforced audible for JP SKU
 on property:ro.boot.hardware.sku=GB17L
     setprop audio.camerasound.force true