diff options
| author | James Smart <james.smart@emulex.com> | 2012-05-09 21:19:44 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-05-17 11:17:18 +0100 |
| commit | 27b01b821f136e657c28078007a865a307816c1a (patch) | |
| tree | e2f3faf40148b02bcf65c751ce3fa6efdb500874 /drivers/scsi/lpfc/lpfc_sli.c | |
| parent | 93d1379e6924daef1968779d97c46ba2e0915fd2 (diff) | |
[SCSI] lpfc 8.3.31: Fixed system crash due to not providing SCSI error-handling host reset handler
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 83289941030..b4720a10981 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -3885,6 +3885,7 @@ lpfc_sli4_brdreset(struct lpfc_hba *phba) { struct lpfc_sli *psli = &phba->sli; uint16_t cfg_value; + int rc; /* Reset HBA */ lpfc_printf_log(phba, KERN_INFO, LOG_SLI, @@ -3913,12 +3914,12 @@ lpfc_sli4_brdreset(struct lpfc_hba *phba) /* Perform FCoE PCI function reset */ lpfc_sli4_queue_destroy(phba); - lpfc_pci_function_reset(phba); + rc = lpfc_pci_function_reset(phba); /* Restore PCI cmd register */ pci_write_config_word(phba->pcidev, PCI_COMMAND, cfg_value); - return 0; + return rc; } /** @@ -4010,6 +4011,7 @@ lpfc_sli_brdrestart_s4(struct lpfc_hba *phba) { struct lpfc_sli *psli = &phba->sli; uint32_t hba_aer_enabled; + int rc; /* Restart HBA */ lpfc_printf_log(phba, KERN_INFO, LOG_SLI, @@ -4019,7 +4021,7 @@ lpfc_sli_brdrestart_s4(struct lpfc_hba *phba) /* Take PCIe device Advanced Error Reporting (AER) state */ hba_aer_enabled = phba->hba_flag & HBA_AER_ENABLED; - lpfc_sli4_brdreset(phba); + rc = lpfc_sli4_brdreset(phba); spin_lock_irq(&phba->hbalock); phba->pport->stopped = 0; @@ -4036,7 +4038,7 @@ lpfc_sli_brdrestart_s4(struct lpfc_hba *phba) lpfc_hba_down_post(phba); - return 0; + return rc; } /** |