diff options
Diffstat (limited to 'cores')
| -rw-r--r-- | cores/arduino/USBCore.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cores/arduino/USBCore.cpp b/cores/arduino/USBCore.cpp index 16e4a05..5f70d86 100644 --- a/cores/arduino/USBCore.cpp +++ b/cores/arduino/USBCore.cpp @@ -446,11 +446,10 @@ int USB_RecvControl(void* d, int len) int SendInterfaces() { - int total = 0; u8 interfaces = 0; #ifdef CDC_ENABLED - total = CDC_GetInterface(&interfaces); + CDC_GetInterface(&interfaces); #endif #ifdef PLUGGABLE_USB_ENABLED |