From 938672338991ac8bef5cb025b187ab8d6230ac6c Mon Sep 17 00:00:00 2001
From: Brian Norris <computersforpeace@gmail.com>
Date: Wed, 11 Nov 2015 16:47:52 -0800
Subject: mtd: zero out mtd_partition struct before using it

It's easier to guarantee we've cleared out all unused fields with
memset() than by manually initializing each field.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>

diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index f8ba153..46dfbf5 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -596,11 +596,10 @@ int mtd_add_partition(struct mtd_info *master, const char *name,
 	if (length <= 0)
 		return -EINVAL;
 
+	memset(&part, 0, sizeof(part));
 	part.name = name;
 	part.size = length;
 	part.offset = offset;
-	part.mask_flags = 0;
-	part.ecclayout = NULL;
 
 	new = allocate_partition(master, &part, -1, offset);
 	if (IS_ERR(new))
-- 
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