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Commit 4b0a42be authored by James Smart's avatar James Smart Committed by Martin K. Petersen
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scsi: lpfc: Fix irq raising in lpfc_sli_hba_down 



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: default avatarDick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: default avatarJames Smart <jsmart2021@gmail.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 61184f17

drivers/scsi/lpfc/lpfc_sli.c

+2 −2
Original line number Diff line number Diff line
@@ -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 */