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From: Michael Walle <michael@walle.cc>
To: Tudor Ambarus <tudor.ambarus@microchip.com>,
	Pratyush Yadav <p.yadav@ti.com>, Michael Walle <michael@walle.cc>,
	Dan Carpenter <dan.carpenter@oracle.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	kernel test robot <lkp@intel.com>
Subject: [PATCH] mtd: spi-nor: debugfs: fix format specifier
Date: Thu, 12 May 2022 13:20:27 +0200	[thread overview]
Message-ID: <20220512112027.3771734-1-michael@walle.cc> (raw)

The intention was to print the JEDEC ID in the following format:
  nn nn nn

In this case format specifier has to be "%*ph". Fix it.

Fixes: 0257be79fc4a ("mtd: spi-nor: expose internal parameters via debugfs")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Michael Walle <michael@walle.cc>
---
 drivers/mtd/spi-nor/debugfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/debugfs.c b/drivers/mtd/spi-nor/debugfs.c
index bf9fda5d4d0b..4b972bd4b80d 100644
--- a/drivers/mtd/spi-nor/debugfs.c
+++ b/drivers/mtd/spi-nor/debugfs.c
@@ -81,7 +81,7 @@ static int spi_nor_params_show(struct seq_file *s, void *data)
 	int i;
 
 	seq_printf(s, "name\t\t%s\n", info->name);
-	seq_printf(s, "id\t\t%*phn\n", SPI_NOR_MAX_ID_LEN, nor->id);
+	seq_printf(s, "id\t\t%*ph\n", SPI_NOR_MAX_ID_LEN, nor->id);
 	string_get_size(params->size, 1, STRING_UNITS_2, buf, sizeof(buf));
 	seq_printf(s, "size\t\t%s\n", buf);
 	seq_printf(s, "write size\t%u\n", params->writesize);
-- 
2.30.2


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http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: Michael Walle <michael@walle.cc>
To: Tudor Ambarus <tudor.ambarus@microchip.com>,
	Pratyush Yadav <p.yadav@ti.com>, Michael Walle <michael@walle.cc>,
	Dan Carpenter <dan.carpenter@oracle.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	kernel test robot <lkp@intel.com>
Subject: [PATCH] mtd: spi-nor: debugfs: fix format specifier
Date: Thu, 12 May 2022 13:20:27 +0200	[thread overview]
Message-ID: <20220512112027.3771734-1-michael@walle.cc> (raw)

The intention was to print the JEDEC ID in the following format:
  nn nn nn

In this case format specifier has to be "%*ph". Fix it.

Fixes: 0257be79fc4a ("mtd: spi-nor: expose internal parameters via debugfs")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Michael Walle <michael@walle.cc>
---
 drivers/mtd/spi-nor/debugfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/debugfs.c b/drivers/mtd/spi-nor/debugfs.c
index bf9fda5d4d0b..4b972bd4b80d 100644
--- a/drivers/mtd/spi-nor/debugfs.c
+++ b/drivers/mtd/spi-nor/debugfs.c
@@ -81,7 +81,7 @@ static int spi_nor_params_show(struct seq_file *s, void *data)
 	int i;
 
 	seq_printf(s, "name\t\t%s\n", info->name);
-	seq_printf(s, "id\t\t%*phn\n", SPI_NOR_MAX_ID_LEN, nor->id);
+	seq_printf(s, "id\t\t%*ph\n", SPI_NOR_MAX_ID_LEN, nor->id);
 	string_get_size(params->size, 1, STRING_UNITS_2, buf, sizeof(buf));
 	seq_printf(s, "size\t\t%s\n", buf);
 	seq_printf(s, "write size\t%u\n", params->writesize);
-- 
2.30.2


             reply	other threads:[~2022-05-12 11:20 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-12 11:20 Michael Walle [this message]
2022-05-12 11:20 ` [PATCH] mtd: spi-nor: debugfs: fix format specifier Michael Walle
2022-05-12 12:32 ` Pratyush Yadav
2022-05-12 12:32   ` Pratyush Yadav
2022-05-12 12:34   ` Michael Walle
2022-05-12 12:34     ` Michael Walle
2022-05-12 13:10 ` Pratyush Yadav
2022-05-12 13:10   ` Pratyush Yadav

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