scsi_debug: vfree is null safe so drop the check
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index bbe04da..e2c509e 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -4955,10 +4955,8 @@
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;
@@ -4976,9 +4974,7 @@
bus_unregister(&pseudo_lld_bus);
root_device_unregister(pseudo_primary);
- if (dif_storep)
- vfree(dif_storep);
-
+ vfree(dif_storep);
vfree(fake_storep);
}
