From 864196c884ef3602aee44f1a68aceb5819a07f21 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Mon, 27 Jul 2009 23:19:17 +0000 Subject: State information for class drivers is now zeroed out during enumeration (both in device and host mode) to ensure sane values after each enumeration. User code should no longer explicitly set state information as this is no longer preserved. --- LUFA/Drivers/USB/Class/Device/MIDI.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'LUFA/Drivers/USB/Class/Device/MIDI.c') diff --git a/LUFA/Drivers/USB/Class/Device/MIDI.c b/LUFA/Drivers/USB/Class/Device/MIDI.c index 364327595..ed3aaa723 100644 --- a/LUFA/Drivers/USB/Class/Device/MIDI.c +++ b/LUFA/Drivers/USB/Class/Device/MIDI.c @@ -40,6 +40,8 @@ void MIDI_Device_ProcessControlPacket(USB_ClassInfo_MIDI_Device_t* const MIDIInt bool MIDI_Device_ConfigureEndpoints(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo) { + memset(&MIDIInterfaceInfo->State, 0x00, sizeof(MIDIInterfaceInfo->State)); + if (MIDIInterfaceInfo->Config.DataINEndpointNumber) { if (!(Endpoint_ConfigureEndpoint(MIDIInterfaceInfo->Config.DataINEndpointNumber, EP_TYPE_BULK, -- cgit v1.2.3