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| author | Jesper Juhl <jesper.juhl@gmail.com> | 2005-11-07 01:01:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 07:54:01 -0800 |
| commit | c9475cb0c358ff0dd473544280d92482df491913 (patch) | |
| tree | 091617d0bdab9273d44139c86af21b7540e6d9b1 /drivers/scsi/lpfc/lpfc_els.c | |
| parent | 089b1dbbde28f0f641c20beabba28fa89ab4fab9 (diff) | |
| download | linux-c9475cb0c358ff0dd473544280d92482df491913.tar.gz linux-c9475cb0c358ff0dd473544280d92482df491913.tar.bz2 linux-c9475cb0c358ff0dd473544280d92482df491913.zip | |
[PATCH] kfree cleanup: drivers/scsi
This is the drivers/scsi/ part of the big kfree cleanup patch.
Remove pointless checks for NULL prior to calling kfree() in drivers/scsi/.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Acked-by: Kai Makisara <kai.makisara@kolumbus.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_els.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_els.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 08a0c00cfc30..bcc29ec126dc 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -127,8 +127,7 @@ lpfc_prep_els_iocb(struct lpfc_hba * phba, if (((pcmd = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL)) == 0) || ((pcmd->virt = lpfc_mbuf_alloc(phba, MEM_PRI, &(pcmd->phys))) == 0)) { - if (pcmd) - kfree(pcmd); + kfree(pcmd); spin_lock_irq(phba->host->host_lock); lpfc_sli_release_iocbq(phba, elsiocb); @@ -145,8 +144,7 @@ lpfc_prep_els_iocb(struct lpfc_hba * phba, prsp->virt = lpfc_mbuf_alloc(phba, MEM_PRI, &prsp->phys); if (prsp == 0 || prsp->virt == 0) { - if (prsp) - kfree(prsp); + kfree(prsp); lpfc_mbuf_free(phba, pcmd->virt, pcmd->phys); kfree(pcmd); spin_lock_irq(phba->host->host_lock); @@ -172,8 +170,7 @@ lpfc_prep_els_iocb(struct lpfc_hba * phba, lpfc_mbuf_free(phba, prsp->virt, prsp->phys); kfree(pcmd); kfree(prsp); - if (pbuflist) - kfree(pbuflist); + kfree(pbuflist); return NULL; } |