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| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-07-27 23:19:17 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-07-27 23:19:17 +0000 |
| commit | 864196c884ef3602aee44f1a68aceb5819a07f21 (patch) | |
| tree | f3042aeb3e58a886739f96bac2a2a6543c8f2cbe /LUFA/Drivers/USB/Class/Host/HID.c | |
| parent | b9dd51cd632c1a8cff18f77b4f09c33bdf804768 (diff) | |
| download | lufa-864196c884ef3602aee44f1a68aceb5819a07f21.tar.gz lufa-864196c884ef3602aee44f1a68aceb5819a07f21.tar.bz2 lufa-864196c884ef3602aee44f1a68aceb5819a07f21.zip | |
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.
Diffstat (limited to 'LUFA/Drivers/USB/Class/Host/HID.c')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Host/HID.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/HID.c b/LUFA/Drivers/USB/Class/Host/HID.c index 8639b4836..6652cdcbe 100644 --- a/LUFA/Drivers/USB/Class/Host/HID.c +++ b/LUFA/Drivers/USB/Class/Host/HID.c @@ -39,6 +39,8 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, uint {
uint8_t FoundEndpoints = 0;
+ memset(&HIDInterfaceInfo->State, 0x00, sizeof(HIDInterfaceInfo->State));
+
if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)
return HID_ENUMERROR_InvalidConfigDescriptor;
|