Use the device_get_match_data() helper instead of open coding.
Signed-off-by: NTian Tao <tiantao6@hisilicon.com>
Link: https://lore.kernel.org/r/1617258288-1490-1-git-send-email-tiantao6@hisilicon.comSigned-off-by: NMark Brown <broonie@kernel.org>