--- zzzz-none-000/linux-3.10.107/drivers/message/fusion/mptspi.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/message/fusion/mptspi.c	2021-02-04 17:41:59.000000000 +0000
@@ -461,8 +461,7 @@
 static void
 mptspi_target_destroy(struct scsi_target *starget)
 {
-	if (starget->hostdata)
-		kfree(starget->hostdata);
+	kfree(starget->hostdata);
 	starget->hostdata = NULL;
 }
 
@@ -620,7 +619,7 @@
 	spi_width(starget) = (nego & MPI_SCSIDEVPAGE0_NP_WIDE) ? 1 : 0;
 }
 
-int
+static int
 mptscsih_quiesce_raid(MPT_SCSI_HOST *hd, int quiesce, u8 channel, u8 id)
 {
 	MPT_ADAPTER	*ioc = hd->ioc;
@@ -780,33 +779,31 @@
 }
 
 static int
-mptspi_qcmd_lck(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *))
+mptspi_qcmd(struct Scsi_Host *shost, struct scsi_cmnd *SCpnt)
 {
-	struct _MPT_SCSI_HOST *hd = shost_priv(SCpnt->device->host);
+	struct _MPT_SCSI_HOST *hd = shost_priv(shost);
 	VirtDevice	*vdevice = SCpnt->device->hostdata;
 	MPT_ADAPTER *ioc = hd->ioc;
 
 	if (!vdevice || !vdevice->vtarget) {
 		SCpnt->result = DID_NO_CONNECT << 16;
-		done(SCpnt);
+		SCpnt->scsi_done(SCpnt);
 		return 0;
 	}
 
 	if (SCpnt->device->channel == 1 &&
 		mptscsih_is_phys_disk(ioc, 0, SCpnt->device->id) == 0) {
 		SCpnt->result = DID_NO_CONNECT << 16;
-		done(SCpnt);
+		SCpnt->scsi_done(SCpnt);
 		return 0;
 	}
 
 	if (spi_dv_pending(scsi_target(SCpnt->device)))
 		ddvprintk(ioc, scsi_print_command(SCpnt));
 
-	return mptscsih_qcmd(SCpnt,done);
+	return mptscsih_qcmd(SCpnt);
 }
 
-static DEF_SCSI_QCMD(mptspi_qcmd)
-
 static void mptspi_slave_destroy(struct scsi_device *sdev)
 {
 	struct scsi_target *starget = scsi_target(sdev);