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Fix compiler warnings in USBCore.cpp

This commit is contained in:
Nico 2015-09-24 11:24:09 +02:00 committed by Cristian Maglie
parent 37e2914dbb
commit 948c73c5e3
1 changed files with 5 additions and 5 deletions
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10
cores/arduino/USBCore.cpp
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@ -372,8 +372,8 @@ bool ClassInterfaceRequest(USBSetup& setup)
return false; return false;
} }
int _cmark; static int _cmark;
int _cend; static int _cend;
void InitControl(int end) void InitControl(int end)
{ {
SetEP(0); SetEP(0);
@ -438,7 +438,7 @@ int USB_RecvControl(void* d, int len)
return len; return len;
} }
int SendInterfaces() static u8 SendInterfaces()
{ {
u8 interfaces = 0; u8 interfaces = 0;
@ -459,7 +459,7 @@ bool SendConfiguration(int maxlen)
{ {
// Count and measure interfaces // Count and measure interfaces
InitControl(0); InitControl(0);
int interfaces = SendInterfaces(); u8 interfaces = SendInterfaces();
ConfigDescriptor config = D_CONFIG(_cmark + sizeof(ConfigDescriptor),interfaces); ConfigDescriptor config = D_CONFIG(_cmark + sizeof(ConfigDescriptor),interfaces);
// Now send them // Now send them
@ -469,7 +469,7 @@ bool SendConfiguration(int maxlen)
return true; return true;
} }
u8 _cdcComposite = 0; static u8 _cdcComposite = 0;
static static
bool SendDescriptor(USBSetup& setup) bool SendDescriptor(USBSetup& setup)