forked from Minki/linux
scsi: lpfc: remove an unnecessary NULL check
Smatch complains about this code: drivers/scsi/lpfc/lpfc_scsi.c:1053 lpfc_get_scsi_buf_s4() warn: variable dereferenced before check 'lpfc_cmd' (see line 1039) Fortunately the NULL check isn't required so I have removed it. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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@ -1050,7 +1050,7 @@ lpfc_get_scsi_buf_s4(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp)
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if (!found)
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return NULL;
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if (lpfc_ndlp_check_qdepth(phba, ndlp) && lpfc_cmd) {
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if (lpfc_ndlp_check_qdepth(phba, ndlp)) {
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atomic_inc(&ndlp->cmd_pending);
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lpfc_cmd->flags |= LPFC_SBUF_BUMP_QDEPTH;
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}
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