diff --git a/drivers/staging/lustre/lustre/mdc/mdc_request.c b/drivers/staging/lustre/lustre/mdc/mdc_request.c
index ed3a7a05557f..a09a5c3141aa 100644
--- a/drivers/staging/lustre/lustre/mdc/mdc_request.c
+++ b/drivers/staging/lustre/lustre/mdc/mdc_request.c
@@ -1743,6 +1743,7 @@ static int mdc_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
 		GOTO(out, rc);
 	case LL_IOC_HSM_STATE_SET:
 		rc = mdc_ioc_hsm_state_set(exp, karg);
+		GOTO(out, rc);
 	case LL_IOC_HSM_ACTION:
 		rc = mdc_ioc_hsm_current_action(exp, karg);
 		GOTO(out, rc);
@@ -1814,8 +1815,8 @@ static int mdc_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
 		struct obd_quotactl *oqctl;
 
 		OBD_ALLOC_PTR(oqctl);
-		if (!oqctl)
-			return -ENOMEM;
+		if (oqctl == NULL)
+			GOTO(out, rc = -ENOMEM);
 
 		QCTL_COPY(oqctl, qctl);
 		rc = obd_quotactl(exp, oqctl);
@@ -1824,23 +1825,21 @@ static int mdc_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
 			qctl->qc_valid = QC_MDTIDX;
 			qctl->obd_uuid = obd->u.cli.cl_target_uuid;
 		}
+
 		OBD_FREE_PTR(oqctl);
-		break;
+		GOTO(out, rc);
 	}
-	case LL_IOC_GET_CONNECT_FLAGS: {
-		if (copy_to_user(uarg,
-				     exp_connect_flags_ptr(exp),
-				     sizeof(__u64)))
+	case LL_IOC_GET_CONNECT_FLAGS:
+		if (copy_to_user(uarg, exp_connect_flags_ptr(exp),
+				 sizeof(*exp_connect_flags_ptr(exp))))
 			GOTO(out, rc = -EFAULT);
-		else
-			GOTO(out, rc = 0);
-	}
-	case LL_IOC_LOV_SWAP_LAYOUTS: {
+
+		GOTO(out, rc = 0);
+	case LL_IOC_LOV_SWAP_LAYOUTS:
 		rc = mdc_ioc_swap_layouts(exp, karg);
-		break;
-	}
+		GOTO(out, rc);
 	default:
-		CERROR("mdc_ioctl(): unrecognised ioctl %#x\n", cmd);
+		CERROR("unrecognised ioctl: cmd = %#x\n", cmd);
 		GOTO(out, rc = -ENOTTY);
 	}
 out: