From cf24646fe66065584ae230c8efeecd7b18f4bc06 Mon Sep 17 00:00:00 2001
From: Yuuichi Akagawa <yuuichi.akagawa@gmail.com>
Date: Wed, 27 Apr 2016 00:28:57 +0900
Subject: [PATCH] Fix unused variable warning

---
 usbh_midi.cpp | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/usbh_midi.cpp b/usbh_midi.cpp
index 5282943a..54231387 100644
--- a/usbh_midi.cpp
+++ b/usbh_midi.cpp
@@ -263,18 +263,12 @@ void USBH_MIDI::parseConfigDescr( uint8_t addr, uint8_t conf )
                 return;
         }
 
-#ifdef DEBUG_USB_HOST
-        uint8_t bNumInt;
-#endif
         //parsing descriptors
         while( buf_ptr < buf + total_length ) {
                 descr_length = *( buf_ptr );
                 descr_type   = *( buf_ptr + 1 );
                 switch( descr_type ) {
                   case USB_DESCRIPTOR_CONFIGURATION :
-#ifdef DEBUG_USB_HOST
-                        bNumInt = buf_ptr[4];
-#endif
                         bConfNum = buf_ptr[5];
                         break;
                   case  USB_DESCRIPTOR_INTERFACE :