linux-kernel - [PATCH][mtd-next] mtd: parser: print hex size_t value using correct %zx printk format specifier

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Message-Id: <20170623090023.9482-1-colin.king@canonical.com>
Date:   Fri, 23 Jun 2017 10:00:23 +0100
From:   Colin King <colin.king@...onical.com>
To:     David Woodhouse <dwmw2@...radead.org>,
        Brian Norris <computersforpeace@...il.com>,
        Boris Brezillon <boris.brezillon@...e-electrons.com>,
        Marek Vasut <marek.vasut@...il.com>,
        Richard Weinberger <richard@....at>,
        Cyrille Pitchen <cyrille.pitchen@...ev4u.fr>,
        Rafał Miłecki <rafal@...ecki.pl>,
        linux-mtd@...ts.infradead.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH][mtd-next] mtd: parser: print hex size_t value using correct %zx printk format specifier

From: Colin Ian King <colin.king@...onical.com>

Use %zx instead of %X for size_t variable offset, fixes build warning:

warning: format '%X' expects argument of type 'unsigned int', but argument
2 has type 'size_t {aka long unsigned int}' [-Wformat=]

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

diff --git a/drivers/mtd/parsers/parser_trx.c b/drivers/mtd/parsers/parser_trx.c
index e805108afd31..c0539555fac3 100644
--- a/drivers/mtd/parsers/parser_trx.c
+++ b/drivers/mtd/parsers/parser_trx.c
@@ -39,7 +39,7 @@ static const char *parser_trx_data_part_name(struct mtd_info *master,
 	err  = mtd_read(master, offset, sizeof(buf), &bytes_read,
 			(uint8_t *)&buf);
 	if (err && !mtd_is_bitflip(err)) {
-		pr_err("mtd_read error while parsing (offset: 0x%X): %d\n",
+		pr_err("mtd_read error while parsing (offset: 0x%zx): %d\n",
 			offset, err);
 		goto out_default;
 	}
-- 
2.11.0