Commit 7569b90a authored by Christoph Hellwig's avatar Christoph Hellwig
Browse files

nvme-scsi: remove nvme_trans_security_protocol 



This function just returns the same error code and sense data as
the default statement in the switch in the caller.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarKeith Busch <keith.busch@intel.com>
parent 25d9baa4

drivers/nvme/host/scsi.c

+0 −13
Original line number Diff line number Diff line
@@ -2138,15 +2138,6 @@ static int nvme_trans_request_sense(struct nvme_ns *ns, struct sg_io_hdr *hdr, 
	return res;

}



static int nvme_trans_security_protocol(struct nvme_ns *ns,

					struct sg_io_hdr *hdr,

					u8 *cmd)

{

	return nvme_trans_completion(hdr, SAM_STAT_CHECK_CONDITION,

				ILLEGAL_REQUEST, SCSI_ASC_ILLEGAL_COMMAND,

				SCSI_ASCQ_CAUSE_NOT_REPORTABLE);

}



static int nvme_trans_synchronize_cache(struct nvme_ns *ns,

					struct sg_io_hdr *hdr)

{
@@ -2414,10 +2405,6 @@ static int nvme_scsi_translate(struct nvme_ns *ns, struct sg_io_hdr *hdr) 
	case REQUEST_SENSE:

		retcode = nvme_trans_request_sense(ns, hdr, cmd);

		break;

	case SECURITY_PROTOCOL_IN:

	case SECURITY_PROTOCOL_OUT:

		retcode = nvme_trans_security_protocol(ns, hdr, cmd);

		break;

	case SYNCHRONIZE_CACHE:

		retcode = nvme_trans_synchronize_cache(ns, hdr);

		break;