Signature of usb_request_wait changed

Test: Compiled
Change-Id: Ib32507811d21205d44be5b4c44a862ae100aba43
diff --git a/media/mtp/MtpDataPacket.cpp b/media/mtp/MtpDataPacket.cpp
index 0e9bc34..0356753 100644
--- a/media/mtp/MtpDataPacket.cpp
+++ b/media/mtp/MtpDataPacket.cpp
@@ -519,7 +519,7 @@
 
 // Wait for result of readDataAsync
 int MtpDataPacket::readDataWait(struct usb_device *device) {
-    struct usb_request *req = usb_request_wait(device);
+    struct usb_request *req = usb_request_wait(device, -1);
     return (req ? req->actual_length : -1);
 }
 
diff --git a/media/mtp/MtpEventPacket.cpp b/media/mtp/MtpEventPacket.cpp
index 8e13ea9..d9ef311 100644
--- a/media/mtp/MtpEventPacket.cpp
+++ b/media/mtp/MtpEventPacket.cpp
@@ -66,7 +66,7 @@
 }
 
 int MtpEventPacket::readResponse(struct usb_device *device) {
-    struct usb_request* const req = usb_request_wait(device);
+    struct usb_request* const req = usb_request_wait(device, -1);
     if (req) {
         mPacketSize = req->actual_length;
         return req->actual_length;