diff options
| author | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2009-07-27 23:19:17 +0000 |
|---|---|---|
| committer | Dean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28> | 2009-07-27 23:19:17 +0000 |
| commit | bef64e94e8cf3500a99c2f1cd5ab7966d7811f6c (patch) | |
| tree | f3042aeb3e58a886739f96bac2a2a6543c8f2cbe /LUFA/Drivers/USB/Class/Device/Audio.c | |
| parent | 1a5e0c540373be3dbddeb0952724257be1c82f3d (diff) | |
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.
git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@689 d5102386-fcda-11dd-9fdb-3debd5008f28
Diffstat (limited to 'LUFA/Drivers/USB/Class/Device/Audio.c')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Device/Audio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/Audio.c b/LUFA/Drivers/USB/Class/Device/Audio.c index 116921e6..b018d668 100644 --- a/LUFA/Drivers/USB/Class/Device/Audio.c +++ b/LUFA/Drivers/USB/Class/Device/Audio.c @@ -59,6 +59,8 @@ void Audio_Device_ProcessControlPacket(USB_ClassInfo_Audio_Device_t* const Audio bool Audio_Device_ConfigureEndpoints(USB_ClassInfo_Audio_Device_t* AudioInterfaceInfo)
{
+ memset(&AudioInterfaceInfo->State, 0x00, sizeof(AudioInterfaceInfo->State));
+
if (AudioInterfaceInfo->Config.DataINEndpointNumber)
{
if (!(Endpoint_ConfigureEndpoint(AudioInterfaceInfo->Config.DataINEndpointNumber, EP_TYPE_ISOCHRONOUS,
@@ -78,7 +80,7 @@ bool Audio_Device_ConfigureEndpoints(USB_ClassInfo_Audio_Device_t* AudioInterfac return false;
}
}
-
+
return true;
}
|