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Whitespace corrections.

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Make Printer Host mode Class driver interface descriptor search routine pre-cast the current interface descriptor to simplify the value checks.
This commit is contained in:
Dean Camera 2010-10-01 00:11:32 +00:00
parent a1e453e900
commit 383d167125
8 changed files with 68 additions and 65 deletions
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22
LUFA/Drivers/USB/Class/Host/HID.c
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@ -62,7 +62,7 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
do
{
if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
DCOMP_HID_Host_NextHIDInterface) != DESCRIPTOR_SEARCH_COMP_Found)
DCOMP_HID_Host_NextHIDInterface) != DESCRIPTOR_SEARCH_COMP_Found)
{
return HID_ENUMERROR_NoCompatibleInterfaceFound;
}
@ -90,7 +90,7 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
DataINEndpoint = EndpointData;
else
DataOUTEndpoint = EndpointData;
DataOUTEndpoint = EndpointData;
}
for (uint8_t PipeNum = 1; PipeNum < PIPE_TOTAL_PIPES; PipeNum++)
@ -98,17 +98,17 @@ uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
if (PipeNum == HIDInterfaceInfo->Config.DataINPipeNumber)
{
Pipe_ConfigurePipe(PipeNum, EP_TYPE_INTERRUPT, PIPE_TOKEN_IN,
DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
HIDInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize,
HIDInterfaceInfo->Config.DataINPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
Pipe_SetInterruptPeriod(DataINEndpoint->PollingIntervalMS);
HIDInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
HIDInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
}
else if (PipeNum == HIDInterfaceInfo->Config.DataOUTPipeNumber)
{
Pipe_ConfigurePipe(PipeNum, EP_TYPE_INTERRUPT, PIPE_TOKEN_OUT,
DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
HIDInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize,
HIDInterfaceInfo->Config.DataOUTPipeDoubleBank ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE);
Pipe_SetInterruptPeriod(DataOUTEndpoint->PollingIntervalMS);
HIDInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;
@ -146,7 +146,7 @@ static uint8_t DCOMP_HID_Host_NextHID(void* const CurrentDescriptor)
else if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
return DESCRIPTOR_SEARCH_Fail;
else
return DESCRIPTOR_SEARCH_NotFound;
return DESCRIPTOR_SEARCH_NotFound;
}
static uint8_t DCOMP_HID_Host_NextHIDInterfaceEndpoint(void* const CurrentDescriptor)
@ -184,9 +184,9 @@ uint8_t HID_Host_ReceiveReportByID(USB_ClassInfo_HID_Host_t* const HIDInterfaceI
Pipe_SelectPipe(PIPE_CONTROLPIPE);
return USB_Host_SendControlRequest(Buffer);
}
}
#endif
uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo,
void* Buffer)
{
@ -223,7 +223,7 @@ uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo,
if ((ErrorCode = Pipe_Read_Stream_LE(BufferPos, ReportSize, NO_STREAM_CALLBACK)) != PIPE_RWSTREAM_NoError)
return ErrorCode;
Pipe_ClearIN();
Pipe_ClearIN();
Pipe_Freeze();
return PIPE_RWSTREAM_NoError;