tequilaOS/platform_system_core
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

usbd: Exit in case of charger mode.

Browse source 
UsbGadget hal is not expected run in charger mode.
This should fix the following errors in charger mode:

[   86.609578] c4    612 init: Received control message 'interface_start' for 'android.hardware.usb.gadget@1.0::IUsbGadget/default' from pid: 565 (/system/bin/hwservicemanager)
[   86.618236] c7      1 init: Could not find 'android.hardware.usb.gadget@1.0::IUsbGadget/default' for ctl.interface_start

Bug: 135566354
Test: Manually verified that usbd exits early in charger mode.
Change-Id: I3ba5be883c49e5ca3e4dad4443528e4eee8b25b9
This commit is contained in:
Badhri Jagan Sridharan 2019-06-20 11:14:35 -07:00
parent 9b229069fb
commit abc92991ea
1 changed files with 3 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
usbd/usbd.cpp
View file

@ -24,8 +24,6 @@
#include <hidl/HidlTransportSupport.h>
#define PERSISTENT_USB_CONFIG "persist.sys.usb.config"
using android::base::GetProperty;
using android::base::SetProperty;
using android::hardware::configureRpcThreadpool;
@ -34,14 +32,15 @@ using android::hardware::usb::gadget::V1_0::IUsbGadget;
using android::hardware::Return;
int main(int /*argc*/, char** /*argv*/) {
configureRpcThreadpool(1, true /*callerWillJoin*/);
if (GetProperty("ro.bootmode", "") == "charger") exit(0);
configureRpcThreadpool(1, true /*callerWillJoin*/);
android::sp<IUsbGadget> gadget = IUsbGadget::getService();
Return<void> ret;
if (gadget != nullptr) {
LOG(INFO) << "Usb HAL found.";
std::string function = GetProperty(PERSISTENT_USB_CONFIG, "");
std::string function = GetProperty("persist.sys.usb.config", "");
if (function == "adb") {
LOG(INFO) << "peristent prop is adb";
SetProperty("ctl.start", "adbd");