diff options
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 3a02483..20eaa1c 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -1222,6 +1222,13 @@ qla24xx_iidma(struct fc_bsg_job *bsg_job) return -EINVAL; } + if (fcport->loop_id == FC_NO_LOOP_ID) { + DEBUG2(printk(KERN_ERR "%s(%ld): Invalid port loop id, " + "loop_id = 0x%x\n", + __func__, vha->host_no, fcport->loop_id)); + return -EINVAL; + } + if (port_param->mode) rval = qla2x00_set_idma_speed(vha, fcport->loop_id, port_param->speed, mb); |