| Message ID | 20221227081634.52182-1-jiapeng.chong@linux.alibaba.com |
|---|---|
| State | New |
| Headers | show |
| Series | scsi: lpfc: lpfc_bsg: Remove set but unused variable 'offset' | expand |
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c index 852b025e2fec..dd304f899f78 100644 --- a/drivers/scsi/lpfc/lpfc_bsg.c +++ b/drivers/scsi/lpfc/lpfc_bsg.c @@ -2803,7 +2803,7 @@ diag_cmd_data_alloc(struct lpfc_hba *phba, { struct lpfc_dmabufext *mlist = NULL; struct lpfc_dmabufext *dmp; - int cnt, offset = 0, i = 0; + int cnt, i = 0; struct pci_dev *pcidev; pcidev = phba->pcidev; @@ -2854,7 +2854,6 @@ diag_cmd_data_alloc(struct lpfc_hba *phba, bpl++; i++; - offset += cnt; size -= cnt; }
Variable offset is not effectively used in the function, so delete it. drivers/scsi/lpfc/lpfc_bsg.c:2806:11: warning: variable 'offset' set but not used. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3559 Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- drivers/scsi/lpfc/lpfc_bsg.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)