ASoC: Intel: skylake: remove unnecessary dev_set_drvdata()

Remove unnecessary dev_set_drvdata() in skl_remove(), the driver_data
will be set to NULL in device_unbind_cleanup() after calling ->remove().

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220916140757.681414-1-yangyingliang@huawei.com


Signed-off-by: Mark Brown <broonie@kernel.org>