From: Stefano Brivio Date: Wed, 6 Sep 2017 09:02:56 +0000 (+0200) Subject: scsi: lpfc: Don't return internal MBXERR_ERROR code from probe function X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5c756065e47dc3e84b00577bd109f0a8e69903d7;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git scsi: lpfc: Don't return internal MBXERR_ERROR code from probe function 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: 6d368e532168 ("[SCSI] lpfc 8.3.24: Add resource extent support") Signed-off-by: Stefano Brivio Reviewed-by: Johannes Thumshirn Acked-by: Dick Kennedy Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 7e7ae786121b..100bc4c8798d 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -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; }