diff options
| author | Johannes Thumshirn <jthumshirn@suse.de> | 2016-01-20 16:08:40 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-02-23 21:27:02 -0500 |
| commit | 19db2307365231e798bb99324ed553bcada57913 (patch) | |
| tree | 0086276c8468f1217dad9c24ca4eea0b870dc25d /drivers/scsi/lpfc/lpfc_scsi.c | |
| parent | d867b655eadf01fd5231ad9f41010c4d3b002a16 (diff) | |
lpfc: Remove redundant code block in lpfc_scsi_cmd_iocb_cmpl
This removes a redundant code block that will either be executed if the
ENABLE_FCP_RING_POLLING flag is set in phba->cfg_poll or not. The code
is just duplicated in both cases, hence we unify it again.
This probably is a left over from some sort of refactoring.
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Sebastian Herbszt <herbszt@gmx.de>
Acked-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 152b3c8a5428..3bd0be6277b3 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -4139,23 +4139,6 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn, /* The sdev is not guaranteed to be valid post scsi_done upcall. */ cmd->scsi_done(cmd); - if (phba->cfg_poll & ENABLE_FCP_RING_POLLING) { - spin_lock_irqsave(&phba->hbalock, flags); - lpfc_cmd->pCmd = NULL; - spin_unlock_irqrestore(&phba->hbalock, flags); - - /* - * If there is a thread waiting for command completion - * wake up the thread. - */ - spin_lock_irqsave(shost->host_lock, flags); - if (lpfc_cmd->waitq) - wake_up(lpfc_cmd->waitq); - spin_unlock_irqrestore(shost->host_lock, flags); - lpfc_release_scsi_buf(phba, lpfc_cmd); - return; - } - spin_lock_irqsave(&phba->hbalock, flags); lpfc_cmd->pCmd = NULL; spin_unlock_irqrestore(&phba->hbalock, flags); |