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scsi: lpfc: Don't return internal MBXERR_ERROR code from probe function

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Internal error codes happen to be positive, thus the PCI driver core
won't treat them as failure, but we do. This would cause a crash later
on as lpfc_pci_remove_one() is called (e.g. as shutdown function).

Fixes: 6d368e5321 ("[SCSI] lpfc 8.3.24: Add resource extent support")
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Acked-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Stefano Brivio 2017-09-06 11:02:56 +02:00 committed by Martin K. Petersen
parent 6c92f7dbf2
commit 5c756065e4
1 changed files with 1 additions and 0 deletions
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drivers/scsi/lpfc/lpfc_init.c
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@ -6131,6 +6131,7 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
"Extents and RPI headers enabled.\n");
}
mempool_free(mboxq, phba->mbox_mem_pool);
rc = -EIO;
goto out_free_bsmbx;
}