[PATCH 3/4] scsi_debug: vfree is null safe so drop the check

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Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
---
 drivers/scsi/scsi_debug.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index 11774cd1741a..80410f9588ba 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -4959,10 +4959,8 @@ bus_unreg:
 dev_unreg:
 	root_device_unregister(pseudo_primary);
 free_vm:
-	if (map_storep)
-		vfree(map_storep);
-	if (dif_storep)
-		vfree(dif_storep);
+	vfree(map_storep);
+	vfree(dif_storep);
 	vfree(fake_storep);
 
 	return ret;
@@ -4980,9 +4978,7 @@ static void __exit scsi_debug_exit(void)
 	bus_unregister(&pseudo_lld_bus);
 	root_device_unregister(pseudo_primary);
 
-	if (dif_storep)
-		vfree(dif_storep);
-
+	vfree(dif_storep);
 	vfree(fake_storep);
 }
 
-- 
1.9.3

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