linux-kernel - [PATCH 3/3] mtd: remove unneeded initializer in mtd_ooblayout_count

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Message-Id: <1478657290-9430-4-git-send-email-yamada.masahiro@socionext.com>
Date:   Wed,  9 Nov 2016 11:08:10 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     linux-mtd@...ts.infradead.org
Cc:     Masahiro Yamada <yamada.masahiro@...ionext.com>,
        linux-kernel@...r.kernel.org,
        Boris Brezillon <boris.brezillon@...e-electrons.com>,
        Marek Vasut <marek.vasut@...il.com>,
        Brian Norris <computersforpeace@...il.com>,
        Richard Weinberger <richard@....at>,
        David Woodhouse <dwmw2@...radead.org>,
        Cyrille Pitchen <cyrille.pitchen@...el.com>
Subject: [PATCH 3/3] mtd: remove unneeded initializer in mtd_ooblayout_count_bytes()

There is no need to initialize oobregion since it will be filled by
the iterator.

This function is called with mtd_ooblayout_free or mtd_ooblayout_ecc
for the iterator; both of them calls memset() to clear the oobregion.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---

 drivers/mtd/mtdcore.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index ca6a89a..ca661ce 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -1354,7 +1354,7 @@ static int mtd_ooblayout_count_bytes(struct mtd_info *mtd,
 					    int section,
 					    struct mtd_oob_region *oobregion))
 {
-	struct mtd_oob_region oobregion = { };
+	struct mtd_oob_region oobregion;
 	int section = 0, ret, nbytes = 0;
 
 	while (1) {
-- 
1.9.1