The driver uses type of device (variant) only during probe so there is
no need to store it for later.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: NBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>