diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_els.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_els.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 63caf7fe9725..e931ae6e7464 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -122,7 +122,6 @@ lpfc_prep_els_iocb(struct lpfc_hba * phba, if (elsiocb == NULL) return NULL; - memset(elsiocb, 0, sizeof (struct lpfc_iocbq)); icmd = &elsiocb->iocb; /* fill in BDEs for command */ @@ -133,7 +132,9 @@ lpfc_prep_els_iocb(struct lpfc_hba * phba, if (pcmd) kfree(pcmd); - list_add_tail(&elsiocb->list, lpfc_iocb_list); + spin_lock_irq(phba->host->host_lock); + lpfc_sli_release_iocbq(phba, elsiocb); + spin_unlock_irq(phba->host->host_lock); return NULL; } @@ -150,7 +151,9 @@ lpfc_prep_els_iocb(struct lpfc_hba * phba, kfree(prsp); lpfc_mbuf_free(phba, pcmd->virt, pcmd->phys); kfree(pcmd); - list_add_tail(&elsiocb->list, lpfc_iocb_list); + spin_lock_irq(phba->host->host_lock); + lpfc_sli_release_iocbq(phba, elsiocb); + spin_unlock_irq(phba->host->host_lock); return NULL; } INIT_LIST_HEAD(&prsp->list); @@ -164,7 +167,9 @@ lpfc_prep_els_iocb(struct lpfc_hba * phba, pbuflist->virt = lpfc_mbuf_alloc(phba, MEM_PRI, &pbuflist->phys); if (pbuflist == 0 || pbuflist->virt == 0) { - list_add_tail(&elsiocb->list, lpfc_iocb_list); + spin_lock_irq(phba->host->host_lock); + lpfc_sli_release_iocbq(phba, elsiocb); + spin_unlock_irq(phba->host->host_lock); lpfc_mbuf_free(phba, pcmd->virt, pcmd->phys); lpfc_mbuf_free(phba, prsp->virt, prsp->phys); kfree(pcmd); @@ -596,10 +601,8 @@ lpfc_els_abort_flogi(struct lpfc_hba * phba) spin_unlock_irq(phba->host->host_lock); (iocb->iocb_cmpl) (phba, iocb, iocb); spin_lock_irq(phba->host->host_lock); - } else { - list_add_tail(&iocb->list, - &phba->lpfc_iocb_list); - } + } else + lpfc_sli_release_iocbq(phba, iocb); } } } @@ -1713,7 +1716,7 @@ lpfc_els_free_iocb(struct lpfc_hba * phba, struct lpfc_iocbq * elsiocb) kfree(buf_ptr); } spin_lock_irq(phba->host->host_lock); - list_add_tail(&elsiocb->list, &phba->lpfc_iocb_list); + lpfc_sli_release_iocbq(phba, elsiocb); spin_unlock_irq(phba->host->host_lock); return 0; } @@ -2929,9 +2932,8 @@ lpfc_els_timeout_handler(struct lpfc_hba *phba) spin_unlock_irq(phba->host->host_lock); (piocb->iocb_cmpl) (phba, piocb, piocb); spin_lock_irq(phba->host->host_lock); - } else { - list_add_tail(&piocb->list, &phba->lpfc_iocb_list); - } + } else + lpfc_sli_release_iocbq(phba, piocb); } if (phba->sli.ring[LPFC_ELS_RING].txcmplq_cnt) { phba->els_tmofunc.expires = jiffies + HZ * timeout; @@ -2996,7 +2998,7 @@ lpfc_els_flush_cmd(struct lpfc_hba * phba) spin_lock_irq(phba->host->host_lock); } else - list_add_tail(&piocb->list, &phba->lpfc_iocb_list); + lpfc_sli_release_iocbq(phba, piocb); } list_for_each_entry_safe(piocb, tmp_iocb, &pring->txcmplq, list) { @@ -3033,7 +3035,7 @@ lpfc_els_flush_cmd(struct lpfc_hba * phba) spin_lock_irq(phba->host->host_lock); } else - list_add_tail(&piocb->list, &phba->lpfc_iocb_list); + lpfc_sli_release_iocbq(phba, piocb); } spin_unlock_irq(phba->host->host_lock); return; |
