outImageSize      905 drivers/media/usb/s2255/s2255drv.c 	u32 outImageSize;
outImageSize      949 drivers/media/usb/s2255/s2255drv.c 	outImageSize = linesPerFrame * pixelsPerLine;
outImageSize      952 drivers/media/usb/s2255/s2255drv.c 		outImageSize *= 2;
outImageSize      957 drivers/media/usb/s2255/s2255drv.c 	usbInSize = outImageSize + PREFIX_SIZE;	/* always send prefix */