From 234f2626c8888580aa50350ae54f129dc36a34b2 Mon Sep 17 00:00:00 2001
From: Nick Kralevich <nnk@google.com>
Date: Tue, 2 Jun 2015 16:00:21 -0700
Subject: smdk4412: remove persist.sys.usb.config override

The variable persist.sys.usb.config is no longer honored by the framework,
and it's presence causes unnecessary toggling of the USB driver, which
disonnects ADB and makes the device's connection unstable.

Delete it.

Bug: 21404762
Bug: 18905620
Change-Id: I78267c6c003f4c1fe0f58df7e4c4df748025080f
---
 common.mk | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/common.mk b/common.mk
index 02c263d..7964ab1 100644
--- a/common.mk
+++ b/common.mk
@@ -180,10 +180,6 @@ PRODUCT_PROPERTY_OVERRIDES += \
 
 PRODUCT_TAGS += dalvik.gc.type-precise
 
-# Set default USB interface
-PRODUCT_DEFAULT_PROPERTY_OVERRIDES += \
-    persist.sys.usb.config=mtp
-
 $(call inherit-product, frameworks/native/build/phone-xhdpi-1024-dalvik-heap.mk)
 
 # Include exynos4 platform specific parts
-- 
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