diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index ce42288049b5..f4b8a5f7840a 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -2564,7 +2564,15 @@ void qla2x00_free_irqs(scsi_qla_host_t *vha) { struct qla_hw_data *ha = vha->hw; - struct rsp_que *rsp = ha->rsp_q_map[0]; + struct rsp_que *rsp; + + /* + * We need to check that ha->rsp_q_map is valid in case we are called + * from a probe failure context. + */ + if (!ha->rsp_q_map || !ha->rsp_q_map[0]) + return; + rsp = ha->rsp_q_map[0]; if (ha->flags.msix_enabled) qla24xx_disable_msix(ha); |