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scsi: lpfc: Remove unnecessary null check before kfree 

A null check before a kfree is redundant, so remove it.  This is detected
by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2019-07-11 22:10:37 +08:00 committed by Martin K. Petersen
parent 9e5470fe2d
commit 70a51d8c53
1 changed files with 1 additions and 3 deletions
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4
drivers/scsi/lpfc/lpfc_bsg.c
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@ -1276,9 +1276,7 @@ lpfc_bsg_hba_set_event(struct bsg_job *job)
return 0; /* call job done later */
job_error:
if (dd_data != NULL)
kfree(dd_data);
kfree(dd_data);
job->dd_data = NULL;
return rc;
}