Fix define error!

AndrewCapon · AndrewCapon · commit dba021ead842 · 2023-11-30T10:35:05.000Z
diff --git a/src/USBHost/USBHostConf.h b/src/USBHost/USBHostConf.h
@@ -17,7 +17,7 @@
 #ifndef USBHOST_CONF_H
 #define USBHOST_CONF_H
 
-#define ARC_USB_FULL_SIZE=1
+#define ARC_USB_FULL_SIZE (1)
 
 #include "mbed_config.h"
 #include "Callback.h"
