3 files changed, 12 insertions, 3 deletions
diff --git a/drivers/scsi/pm8001/pm8001_ctl.c b/drivers/scsi/pm8001/pm8001_ctl.c
index 85ff95c6543a..7618f9cc9986 100644
--- a/drivers/scsi/pm8001/pm8001_ctl.c
+++ b/drivers/scsi/pm8001/pm8001_ctl.c
@@ -644,7 +644,7 @@ static DEVICE_ATTR(gsm_log, S_IRUGO, pm8001_ctl_gsm_log_show, NULL);
 #define FLASH_CMD_SET_NVMD    0x02
 
 struct flash_command {
-     u8      command[8];
+     u8      command[8] __nonstring;
      int     code;
 };
 
diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c
index 183ce00aa671..f7067878b34f 100644
--- a/drivers/scsi/pm8001/pm8001_sas.c
+++ b/drivers/scsi/pm8001/pm8001_sas.c
@@ -766,6 +766,7 @@ static void pm8001_dev_gone_notify(struct domain_device *dev)
 			spin_lock_irqsave(&pm8001_ha->lock, flags);
 		}
 		PM8001_CHIP_DISP->dereg_dev_req(pm8001_ha, device_id);
+		pm8001_ha->phy[pm8001_dev->attached_phy].phy_attached = 0;
 		pm8001_free_dev(pm8001_dev);
 	} else {
 		pm8001_dbg(pm8001_ha, DISC, "Found dev has gone.\n");
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
index 5b373c53c036..c4074f062d93 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.c
+++ b/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -4677,8 +4677,12 @@ pm80xx_chip_phy_start_req(struct pm8001_hba_info *pm8001_ha, u8 phy_id)
 		&pm8001_ha->phy[phy_id].dev_sas_addr, SAS_ADDR_SIZE);
 	payload.sas_identify.phy_id = phy_id;
 
-	return pm8001_mpi_build_cmd(pm8001_ha, 0, opcode, &payload,
+	ret = pm8001_mpi_build_cmd(pm8001_ha, 0, opcode, &payload,
 				    sizeof(payload), 0);
+	if (ret < 0)
+		pm8001_tag_free(pm8001_ha, tag);
+
+	return ret;
 }
 
 /**
@@ -4704,8 +4708,12 @@ static int pm80xx_chip_phy_stop_req(struct pm8001_hba_info *pm8001_ha,
 	payload.tag = cpu_to_le32(tag);
 	payload.phy_id = cpu_to_le32(phy_id);
 
-	return pm8001_mpi_build_cmd(pm8001_ha, 0, opcode, &payload,
+	ret = pm8001_mpi_build_cmd(pm8001_ha, 0, opcode, &payload,
 				    sizeof(payload), 0);
+	if (ret < 0)
+		pm8001_tag_free(pm8001_ha, tag);
+
+	return ret;
 }
 
 /*