static u32 uvc_colorspace(const u8 primaries)
{
	static const u8 colorprimaries[] = {
		0,
		V4L2_COLORSPACE_SRGB,
		V4L2_COLORSPACE_470_SYSTEM_M,
		V4L2_COLORSPACE_470_SYSTEM_BG,
		V4L2_COLORSPACE_SMPTE170M,
		V4L2_COLORSPACE_SMPTE240M,
	};

	if (primaries < ARRAY_SIZE(colorprimaries))
		return colorprimaries[primaries];

	return 0;
}