diff options
Diffstat (limited to 'drivers/scsi/pm8001/pm8001_hwi.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_hwi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index 9f95369bfe7b..f8e29d588f95 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -1325,7 +1325,9 @@ int pm8001_mpi_build_cmd(struct pm8001_hba_info *pm8001_ha, int q_index = circularQ - pm8001_ha->inbnd_q_tbl; int rv; - WARN_ON(q_index >= PM8001_MAX_INB_NUM); + if (WARN_ON(q_index >= pm8001_ha->max_q_num)) + return -EINVAL; + spin_lock_irqsave(&circularQ->iq_lock, flags); rv = pm8001_mpi_msg_free_get(circularQ, pm8001_ha->iomb_size, &pMessage); |