scsi: target: drop unused pi_prot_format attribute storage
On write, the pi_prot_format configfs attribute invokes the device
format_prot() callback if present. Read dumps the contents of
se_dev_attrib.pi_prot_format which is always zero. Make the configfs
attribute write-only, and drop the always zero se_dev_attrib.pi_prot_format
storage.
Signed-off-by: David Disseldorp <ddiss@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2 files changed