Messages in this thread Patch in this message | | | From | Fabian Frederick <> | Subject | [PATCH 1/1] drivers/scsi/aic94xx/aic94xx_init.c: remove null test before kfree | Date | Tue, 17 Jun 2014 21:17:15 +0200 |
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Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required
Cc: "James E.J. Bottomley" <JBottomley@parallels.com> Cc: linux-scsi@vger.kernel.org Signed-off-by: Fabian Frederick <fabf@skynet.be> --- drivers/scsi/aic94xx/aic94xx_init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c index c56741f..0bfdcba 100644 --- a/drivers/scsi/aic94xx/aic94xx_init.c +++ b/drivers/scsi/aic94xx/aic94xx_init.c @@ -597,8 +597,7 @@ static void asd_destroy_ha_caches(struct asd_ha_struct *asd_ha) if (asd_ha->hw_prof.scb_ext) asd_free_coherent(asd_ha, asd_ha->hw_prof.scb_ext); - if (asd_ha->hw_prof.ddb_bitmap) - kfree(asd_ha->hw_prof.ddb_bitmap); + kfree(asd_ha->hw_prof.ddb_bitmap); asd_ha->hw_prof.ddb_bitmap = NULL; for (i = 0; i < ASD_MAX_PHYS; i++) { -- 1.8.4.5
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