diff options
Diffstat (limited to 'drivers/nvme/host/scsi.c')
| -rw-r--r-- | drivers/nvme/host/scsi.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/nvme/host/scsi.c b/drivers/nvme/host/scsi.c index f49ae2758bb7..1f7671e631dd 100644 --- a/drivers/nvme/host/scsi.c +++ b/drivers/nvme/host/scsi.c @@ -1609,7 +1609,7 @@ static int nvme_trans_do_nvme_io(struct nvme_ns *ns, struct sg_io_hdr *hdr, struct nvme_command c; u8 opcode = (is_write ? nvme_cmd_write : nvme_cmd_read); u16 control; - u32 max_blocks = queue_max_hw_sectors(ns->queue); + u32 max_blocks = queue_max_hw_sectors(ns->queue) >> (ns->lba_shift - 9); num_cmds = nvme_trans_io_get_num_cmds(hdr, cdb_info, max_blocks); @@ -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; |