Merge branch 'nvme-4.12' of git://git.infradead.org/nvme into for-4.12/post-merge

Christoph writes:

"A couple more updates for 4.12.  The biggest pile is fc and lpfc
 updates from James, but there are various small fixes and cleanups as
 well."

Fixes up a few merge issues, and also a warning in
lpfc_nvmet_rcv_unsol_abort() if CONFIG_NVME_TARGET_FC isn't enabled.

Signed-off-by: Jens Axboe <axboe@fb.com>

1 files changed, 1 insertions, 14 deletions

diff --git a/drivers/nvme/host/scsi.c b/drivers/nvme/host/scsi.c
index f49ae27..1f7671e 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;