libnvdimm/dimm: Simplify nvdimm_remove()

nvdimm_remove is only ever called after nvdimm_probe() returned
successfully. In this case driver data is always set to a non-NULL value
so the check for driver data being NULL can go away as it's always false.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20210212171043.2136580-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Uwe Kleine-König 2021-02-12 18:10:42 +01:00 • committed by Dan Williams
commit 8409f942a1