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scsi: lpfc: remove redundant null check on eqe

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The pointer eqe is always non-null inside the while loop, so the check
to see if eqe is NULL is redudant and hence can be removed.

Detected by CoverityScan CID#1248693 ("Logically Dead Code")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Colin Ian King
2017-09-08 09:02:01 +01:00
committed by Martin K. Petersen
parent 3882a734c1
commit 858e51e8cb
1 changed files with 0 additions and 3 deletions
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3
drivers/scsi/lpfc/lpfc_sli.c
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@@ -13760,9 +13760,6 @@ lpfc_sli4_hba_intr_handler(int irq, void *dev_id)
* Process all the event on FCP fast-path EQ * Process all the event on FCP fast-path EQ
*/ */
while ((eqe = lpfc_sli4_eq_get(fpeq))) { while ((eqe = lpfc_sli4_eq_get(fpeq))) {
if (eqe == NULL)
break;
ccount += lpfc_sli4_hba_handle_eqe(phba, eqe, hba_eqidx); ccount += lpfc_sli4_hba_handle_eqe(phba, eqe, hba_eqidx);
if (!(++ecount % fpeq->entry_repost) || if (!(++ecount % fpeq->entry_repost) ||
ccount > LPFC_MAX_ISR_CQE) ccount > LPFC_MAX_ISR_CQE)