scsi: rename SERVICE_ACTION_IN to SERVICE_ACTION_IN_16

SPC-3 defines SERVICE ACTION IN(12) and SERVICE ACTION IN(16).
So rename SERVICE_ACTION_IN to SERVICE_ACTION_IN_16 to be
consistent with SPC and to allow for better distinction.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Tested-by: Robert Elliott <elliott@hp.com>
Reviewed-by: Robert Elliott <elliott@hp.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
diff --git a/drivers/block/nvme-scsi.c b/drivers/block/nvme-scsi.c
index a4cd6d6..0b4b277 100644
--- a/drivers/block/nvme-scsi.c
+++ b/drivers/block/nvme-scsi.c
@@ -329,7 +329,7 @@
 (GET_U32_FROM_CDB(cdb, READ_CAP_16_CDB_ALLOC_LENGTH_OFFSET))
 
 #define IS_READ_CAP_16(cdb)					\
-((cdb[0] == SERVICE_ACTION_IN && cdb[1] == SAI_READ_CAPACITY_16) ? 1 : 0)
+((cdb[0] == SERVICE_ACTION_IN_16 && cdb[1] == SAI_READ_CAPACITY_16) ? 1 : 0)
 
 /* Request Sense Helper Macros */
 #define GET_REQUEST_SENSE_ALLOC_LENGTH(cdb)			\
@@ -2947,7 +2947,7 @@
 	case READ_CAPACITY:
 		retcode = nvme_trans_read_capacity(ns, hdr, cmd);
 		break;
-	case SERVICE_ACTION_IN:
+	case SERVICE_ACTION_IN_16:
 		if (IS_READ_CAP_16(cmd))
 			retcode = nvme_trans_read_capacity(ns, hdr, cmd);
 		else