diff options
| author |   James Smart <jsmart2021@gmail.com> | 2017-04-21 16:04:52 -0700 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2017-04-24 09:25:48 +0200 |
| commit | eafe89f556ef1fe1b07ab8c1b4ce453ca1da1e41 (patch) | |
| tree | c7b3b5758bda1b5727d222089277acdd6009f732 /drivers/scsi/lpfc/lpfc_debugfs.c | |
| parent | Remove unused defines for NVME PostBuf. (diff) | |
| download | linux-dev-eafe89f556ef1fe1b07ab8c1b4ce453ca1da1e41.tar.xz linux-dev-eafe89f556ef1fe1b07ab8c1b4ce453ca1da1e41.zip | |
Remove NULL ptr check before kfree.
The check for NULL ptr is not necessary, kfree will check it.
Removing NULL ptr check.
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_debugfs.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_debugfs.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c index 913eed822cb8..76857e2db509 100644 --- a/drivers/scsi/lpfc/lpfc_debugfs.c +++ b/drivers/scsi/lpfc/lpfc_debugfs.c @@ -5700,10 +5700,8 @@ lpfc_debugfs_terminate(struct lpfc_vport *vport) #ifdef CONFIG_SCSI_LPFC_DEBUG_FS struct lpfc_hba *phba = vport->phba; - if (vport->disc_trc) { - kfree(vport->disc_trc); - vport->disc_trc = NULL; - } + kfree(vport->disc_trc); + vport->disc_trc = NULL; debugfs_remove(vport->debug_disc_trc); /* discovery_trace */ vport->debug_disc_trc = NULL; @@ -5770,10 +5768,8 @@ lpfc_debugfs_terminate(struct lpfc_vport *vport) debugfs_remove(phba->debug_readRef); /* readRef */ phba->debug_readRef = NULL; - if (phba->slow_ring_trc) { - kfree(phba->slow_ring_trc); - phba->slow_ring_trc = NULL; - } + kfree(phba->slow_ring_trc); + phba->slow_ring_trc = NULL; /* slow_ring_trace */ debugfs_remove(phba->debug_slow_ring_trc); |