nvmet: return proper error code from discovery ctrl

[ Upstream commit 79695dcd9a ]

Return NVME_SC_INVALID_FIELD from discovery controller like normal
controller when executing identify or get log page command.

Signed-off-by: Hou Pu <houpu.main@gmail.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Hou Pu 2021-03-31 14:52:39 +08:00 • committed by Greg Kroah-Hartman
commit 9ec74da2ac