X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/1daa5e16f9a395fb2943906a715adb35b8106988..2e76ad721e494f3a14ece73100ea9a2144c6fe8e:/LUFA/Drivers/USB/Class/Host/Printer.c

diff --git a/LUFA/Drivers/USB/Class/Host/Printer.c b/LUFA/Drivers/USB/Class/Host/Printer.c
index bd960e252..290393ac5 100644
--- a/LUFA/Drivers/USB/Class/Host/Printer.c
+++ b/LUFA/Drivers/USB/Class/Host/Printer.c
@@ -181,19 +181,11 @@ uint8_t PRNT_Host_SetBidirectionalMode(USB_ClassInfo_PRNT_Host_t* const PRNTInte
 	{
 		uint8_t ErrorCode;
 
-		USB_ControlRequest = (USB_Request_Header_t)
-			{
-				.bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_STANDARD | REQREC_INTERFACE),
-				.bRequest      = REQ_SetInterface,
-				.wValue        = PRNTInterfaceInfo->State.AlternateSetting,
-				.wIndex        = PRNTInterfaceInfo->State.InterfaceNumber,
-				.wLength       = 0,
-			};
-
-		Pipe_SelectPipe(PIPE_CONTROLPIPE);
-
-		if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)
-		  return ErrorCode;
+		if ((ErrorCode = USB_Host_SetInterfaceAltSetting(PRNTInterfaceInfo->State.InterfaceNumber,
+		                                                 PRNTInterfaceInfo->State.AlternateSetting)) != HOST_SENDCONTROL_Successful)
+		{
+			return ErrorCode;
+		}
 	}
 
 	return HOST_SENDCONTROL_Successful;
@@ -281,7 +273,7 @@ uint8_t PRNT_Host_SendByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 		  return ErrorCode;
 	}
 
-	Pipe_Write_Byte(Data);
+	Pipe_Write_8(Data);
 	Pipe_Freeze();
 
 	return PIPE_READYWAIT_NoError;
@@ -377,7 +369,7 @@ int16_t PRNT_Host_ReceiveByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo
 	if (Pipe_IsINReceived())
 	{
 		if (Pipe_BytesInPipe())
-		  ReceivedByte = Pipe_Read_Byte();
+		  ReceivedByte = Pipe_Read_8();
 
 		if (!(Pipe_BytesInPipe()))
 		  Pipe_ClearIN();