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scsi: lpfc: Fix irq raising in lpfc_sli_hba_down

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The adapter reset path (lpfc_sli_hba_down) is taking/releasing a lock with
irq. But, the path is already under the hbalock which raised irq so it's
unnecessary.

Convert to simple lock/unlock.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2019-08-14 16:56:42 -07:00 committed by Martin K. Petersen
parent 61184f1742
commit 4b0a42be26
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/lpfc/lpfc_sli.c
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@ -10808,9 +10808,9 @@ lpfc_sli_hba_down(struct lpfc_hba *phba)
pring = qp->pring;
if (!pring)
continue;
spin_lock_irq(&pring->ring_lock);
spin_lock(&pring->ring_lock);
list_splice_init(&pring->txq, &completions);
spin_unlock_irq(&pring->ring_lock);
spin_unlock(&pring->ring_lock);
if (pring == phba->sli4_hba.els_wq->pring) {
pring->flag |= LPFC_DEFERRED_RING_EVENT;
/* Set the lpfc data pending flag */