[MTD] replace kmalloc+memset with kzalloc

Signed-off-by: Yan Burman <yan_952@hotmail.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
diff --git a/drivers/mtd/chips/map_absent.c b/drivers/mtd/chips/map_absent.c
index ac01a94..fc478c0 100644
--- a/drivers/mtd/chips/map_absent.c
+++ b/drivers/mtd/chips/map_absent.c
@@ -47,13 +47,11 @@
 {
 	struct mtd_info *mtd;
 
-	mtd = kmalloc(sizeof(*mtd), GFP_KERNEL);
+	mtd = kzalloc(sizeof(*mtd), GFP_KERNEL);
 	if (!mtd) {
 		return NULL;
 	}
 
-	memset(mtd, 0, sizeof(*mtd));
-
 	map->fldrv 	= &map_absent_chipdrv;
 	mtd->priv 	= map;
 	mtd->name 	= map->name;