diff options
| author | Nicholas Krause <xerofoify@gmail.com> | 2016-02-27 12:43:25 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-02-29 21:06:31 -0500 |
| commit | c6fff3226edaa28c9e33d954dcafad926446a083 (patch) | |
| tree | 6bc459477fca29aa7716b8b49fc31c55039b2d44 | |
| parent | eac00c8aa8a5e1dacaaa8ecc1d604a735851287d (diff) | |
| download | linux-c6fff3226edaa28c9e33d954dcafad926446a083.tar.bz2 | |
be2iscsi:Add missing error check in beiscsi_eeh_resume
This adds the missing error check and path for if the call to the
function hwi_init_controller fails as this error path was clearly missed
when writing beiscsi_eeh_resume and thus we must add it now in order to
be able to handle this nonrecoverable failing function call gracefully
in beiscsi_eeh_resume.
Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Reviewed-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 7243a80b0d6d..b51e7263560d 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -5572,6 +5572,12 @@ static void beiscsi_eeh_resume(struct pci_dev *pdev) phba->shost->max_id = phba->params.cxns_per_ctrl; phba->shost->can_queue = phba->params.ios_per_ctrl; ret = hwi_init_controller(phba); + if (ret) { + beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT, + "BM_%d : beiscsi_eeh_resume -" + "Failed to initialize beiscsi_hba.\n"); + goto ret_err; + } for (i = 0; i < MAX_MCC_CMD; i++) { init_waitqueue_head(&phba->ctrl.mcc_wait[i + 1]); |