linux-kernel - [PATCH 1/1] drivers/scsi/aic94xx/aic94xx_init.c: remove null test before kfree

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Date:	Tue, 17 Jun 2014 21:17:15 +0200
From:	Fabian Frederick <fabf@...net.be>
To:	linux-kernel@...r.kernel.org
Cc:	Fabian Frederick <fabf@...net.be>,
	"James E.J. Bottomley" <JBottomley@...allels.com>,
	linux-scsi@...r.kernel.org
Subject: [PATCH 1/1] drivers/scsi/aic94xx/aic94xx_init.c: remove null test before kfree

Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: "James E.J. Bottomley" <JBottomley@...allels.com>
Cc: linux-scsi@...r.kernel.org
Signed-off-by: Fabian Frederick <fabf@...net.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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