mtd-utils: introduce xzalloc() helper

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

diff --git a/include/xalloc.h b/include/xalloc.h
index d49a1ae48a44633912a00e0c5693e9a03a6f0f3a..35a94afc20040fc5450a89bf43870775d7f0a4c4 100644 (file)
--- a/include/xalloc.h
+++ b/include/xalloc.h
@@ -55,6 +55,12 @@ static void *xcalloc(size_t nmemb, size_t size)
        return ptr;
 }
 
+__attribute__((unused))
+static void *xzalloc(size_t size)
+{
+       return xcalloc(1, size);
+}
+
 __attribute__((unused))
 static void *xrealloc(void *ptr, size_t size)
 {