Input: gscps2 - convert to use kzalloc

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

drivers/input/serio/gscps2.c

@@ -340,17 +340,15 @@ static int __init gscps2_probe(struct parisc_device *dev)
 	if (dev->id.sversion == 0x96)
 		hpa += GSC_DINO_OFFSET;
 
-	ps2port = kmalloc(sizeof(struct gscps2port), GFP_KERNEL);
-	serio = kmalloc(sizeof(struct serio), GFP_KERNEL);
+	ps2port = kzalloc(sizeof(struct gscps2port), GFP_KERNEL);
+	serio = kzalloc(sizeof(struct serio), GFP_KERNEL);
 	if (!ps2port || !serio) {
 		ret = -ENOMEM;
 		goto fail_nomem;
 	}
 
 	dev_set_drvdata(&dev->dev, ps2port);
 
-	memset(ps2port, 0, sizeof(struct gscps2port));
-	memset(serio, 0, sizeof(struct serio));
 	ps2port->port = serio;
 	ps2port->padev = dev;
 	ps2port->addr = ioremap_nocache(hpa, GSC_STATUS + 4);