nvme: fix command limits status code

nvme: fix command limits status code

The command specific status code, 0x183, was introduced in the NVMe 2.0
specification defined to "Command Size Limits Exceeded" and only ever
applied to DSM and Copy commands.  Fix the name and, remove the
incorrect translation to error codes and special treatment in the
target code for it.

Fixes: 3b7c33b28a44d4 ("nvme.h: add Write Zeroes definitions")
Cc: Chaitanya Kulkarni <chaitanyak@nvidia.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>