linux-kernel - [PATCH][next] mtd: parsers: bcm47xxpart: make read-only array possible_nvram

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Message-Id: <20240822164632.638171-1-colin.i.king@gmail.com>
Date: Thu, 22 Aug 2024 17:46:32 +0100
From: Colin Ian King <colin.i.king@...il.com>
To: Miquel Raynal <miquel.raynal@...tlin.com>,
	Richard Weinberger <richard@....at>,
	Vignesh Raghavendra <vigneshr@...com>,
	linux-mtd@...ts.infradead.org
Cc: kernel-janitors@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH][next] mtd: parsers: bcm47xxpart: make read-only array possible_nvram_sizes static const

Don't populate the read-only array possible_nvram_sizes on the stack at
run time, instead make it static const.

Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 drivers/mtd/parsers/bcm47xxpart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/parsers/bcm47xxpart.c b/drivers/mtd/parsers/bcm47xxpart.c
index 13daf9bffd08..49c8e7f27f21 100644
--- a/drivers/mtd/parsers/bcm47xxpart.c
+++ b/drivers/mtd/parsers/bcm47xxpart.c
@@ -95,7 +95,7 @@ static int bcm47xxpart_parse(struct mtd_info *master,
 	uint32_t blocksize = master->erasesize;
 	int trx_parts[2]; /* Array with indexes of TRX partitions */
 	int trx_num = 0; /* Number of found TRX partitions */
-	int possible_nvram_sizes[] = { 0x8000, 0xF000, 0x10000, };
+	static const int possible_nvram_sizes[] = { 0x8000, 0xF000, 0x10000, };
 	int err;
 
 	/*
-- 
2.39.2