USBDevice: Added missing packed attribute

cmaglie · facchinm · commit ba95a6ab6f57 · 2018-08-29T16:31:06.000+02:00
diff --git a/cores/arduino/USB/USBAPI.h b/cores/arduino/USB/USBAPI.h
@@ -36,7 +36,7 @@
 // USB
 
 // Low level API
-typedef struct {
+typedef struct __attribute__((packed)) {
 	union {
 		uint8_t bmRequestType;
 		struct {
