Symbol: DS_BUTTONS1_R3
drivers/hid/hid-playstation.c
1487
input_report_key(ds->gamepad, BTN_THUMBR, ds_report->buttons[1] & DS_BUTTONS1_R3);
drivers/hid/hid-playstation.c
2438
input_report_key(ds4->gamepad, BTN_THUMBR, ds4_report->buttons[1] & DS_BUTTONS1_R3);