diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_bsg.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_bsg.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c index 18157d2840a3..a1686c2d863c 100644 --- a/drivers/scsi/lpfc/lpfc_bsg.c +++ b/drivers/scsi/lpfc/lpfc_bsg.c @@ -2486,6 +2486,10 @@ static int lpfcdiag_loop_self_reg(struct lpfc_hba *phba, uint16_t *rpi) mbox, *rpi); else { *rpi = lpfc_sli4_alloc_rpi(phba); + if (*rpi == LPFC_RPI_ALLOC_ERROR) { + mempool_free(mbox, phba->mbox_mem_pool); + return -EBUSY; + } status = lpfc_reg_rpi(phba, phba->pport->vpi, phba->pport->fc_myDID, (uint8_t *)&phba->pport->fc_sparam, |