From fd5ebe5436d63bf8a9676c96bbacef5114299a1b Mon Sep 17 00:00:00 2001
From: Roy Luo <royluo@google.com>
Date: Wed, 26 Jun 2024 22:55:52 +0000
Subject: [PATCH] Use absolute path for udc device

Avoid search in /sys/class/udc directory

Bug: 339241080
Test: tested on gs101
Flag: EXEMPT bugfix
Change-Id: Iad74cae0d6ad6887d79d705dc8478f1b44532503
Merged-In: Iad74cae0d6ad6887d79d705dc8478f1b44532503
---
 usb/gadget/UsbGadget.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usb/gadget/UsbGadget.h b/usb/gadget/UsbGadget.h
index e483a912..ae9b7861 100644
--- a/usb/gadget/UsbGadget.h
+++ b/usb/gadget/UsbGadget.h
@@ -74,7 +74,7 @@ constexpr char kProcInterruptsPath[] = "/proc/interrupts";
 constexpr char kProcIrqPath[] = "/proc/irq/";
 constexpr char kSmpAffinityList[] = "/smp_affinity_list";
 #ifndef UDC_PATH
-#define UDC_PATH "/sys/class/udc/11110000.dwc3/"
+#define UDC_PATH "/sys/devices/platform/11110000.usb/11110000.dwc3/udc/11110000.dwc3/"
 #endif
 static MonitorFfs monitorFfs(kGadgetName);