2 files changed, 9 insertions, 9 deletions
diff --git a/cores/arduino/PluggableUSB.cpp b/cores/arduino/PluggableUSB.cpp
index 7125775..95d4079 100644
--- a/cores/arduino/PluggableUSB.cpp
+++ b/cores/arduino/PluggableUSB.cpp
@@ -25,12 +25,12 @@
 
 extern uint8_t _initEndpoints[];
 
-int PluggableUSB_::getInterface(uint8_t* interfaceNum)
+int PluggableUSB_::getInterface(uint8_t* interfaceCount)
 {
 	int sent = 0;
 	PUSBListNode* node;
 	for (node = rootNode; node; node = node->next) {
-		int res = node->getInterface(interfaceNum);
+		int res = node->getInterface(interfaceCount);
 		if (res < 0)
 			return -1;
 		sent += res;
@@ -50,11 +50,11 @@ int PluggableUSB_::getDescriptor(int8_t type)
 	return 0;
 }
 
-bool PluggableUSB_::setup(USBSetup& setup, uint8_t j)
+bool PluggableUSB_::setup(USBSetup& setup, uint8_t interfaceNum)
 {
 	PUSBListNode* node;
 	for (node = rootNode; node; node = node->next) {
-		if (node->setup(setup, j)) {
+		if (node->setup(setup, interfaceNum)) {
 			return true;
 		}
 	}
diff --git a/cores/arduino/PluggableUSB.h b/cores/arduino/PluggableUSB.h
index 40a898e..433e23e 100644
--- a/cores/arduino/PluggableUSB.h
+++ b/cores/arduino/PluggableUSB.h
@@ -35,8 +35,8 @@ public:
   inline int8_t endpoint()   const { return pluggedEndpoint; }
 
 protected:
-  virtual bool setup(USBSetup& setup, uint8_t i) = 0;
-  virtual int getInterface(uint8_t* interfaceNum) = 0;
+  virtual bool setup(USBSetup& setup, uint8_t interfaceNum) = 0;
+  virtual int getInterface(uint8_t* interfaceCount) = 0;
   virtual int getDescriptor(int8_t t) = 0;
 
   uint8_t pluggedInterface;
@@ -55,9 +55,9 @@ class PluggableUSB_ {
 public:
   PluggableUSB_();
   bool plug(PUSBListNode *node);
-  int getInterface(uint8_t* interfaceNum);
-  int getDescriptor(int8_t t);
-  bool setup(USBSetup& setup, uint8_t i);
+  int getInterface(uint8_t* interfaceCount);
+  int getDescriptor(int8_t type);
+  bool setup(USBSetup& setup, uint8_t interfaceNum);
 
 private:
   uint8_t lastIf;