[ATM]: kmalloc to kzalloc patches for drivers/atm

Signed-off-by: Om Narasimhan <om.turyx@gmail.com>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c
index d1113e8..209dba1 100644
--- a/drivers/atm/horizon.c
+++ b/drivers/atm/horizon.c
@@ -2719,7 +2719,7 @@
 		goto out_disable;
 	}
 
-	dev = kmalloc(sizeof(hrz_dev), GFP_KERNEL);
+	dev = kzalloc(sizeof(hrz_dev), GFP_KERNEL);
 	if (!dev) {
 		// perhaps we should be nice: deregister all adapters and abort?
 		PRINTD(DBG_ERR, "out of memory");
@@ -2727,8 +2727,6 @@
 		goto out_release;
 	}
 
-	memset(dev, 0, sizeof(hrz_dev));
-
 	pci_set_drvdata(pci_dev, dev);
 
 	// grab IRQ and install handler - move this someplace more sensible