nvme: remove unnecessary return values

Cleanup unnecessary ret values that are not checked or used in
nvme_alloc_ns().

Signed-off-by: Javier González <javier.gonz@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Javier González 2020-12-01 13:56:07 +01:00 • committed by Christoph Hellwig
commit e1aaf5cacb