From: Antonio Cardace <anto.cardace@gmail.com>
To: boris.brezillon@free-electrons.com, cyrille.pitchen@wedev4u.fr
Cc: linux-mtd@lists.infradead.org, andriy.shevchenko@linux.intel.com,
Antonio Cardace <anto.cardace@gmail.com>
Subject: [PATCH] mtd: st_spi_fsm: use %*ph to print small buffer
Date: Mon, 12 Feb 2018 18:41:30 +0000 [thread overview]
Message-ID: <20180212184130.10238-1-anto.cardace@gmail.com> (raw)
Use %*ph format to print small buffer as hex string.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Antonio Cardace <anto.cardace@gmail.com>
---
drivers/mtd/devices/st_spi_fsm.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mtd/devices/st_spi_fsm.c b/drivers/mtd/devices/st_spi_fsm.c
index 7bc29d725200..a33f5fd6818c 100644
--- a/drivers/mtd/devices/st_spi_fsm.c
+++ b/drivers/mtd/devices/st_spi_fsm.c
@@ -1868,8 +1868,7 @@ static struct flash_info *stfsm_jedec_probe(struct stfsm *fsm)
*/
ext_jedec = id[3] << 8 | id[4];
- dev_dbg(fsm->dev, "JEDEC = 0x%08x [%02x %02x %02x %02x %02x]\n",
- jedec, id[0], id[1], id[2], id[3], id[4]);
+ dev_dbg(fsm->dev, "JEDEC = 0x%08x [%5ph]\n", jedec, id);
for (info = flash_types; info->name; info++) {
if (info->jedec_id == jedec) {
--
2.15.1.354.g95ec6b1b3
next reply other threads:[~2018-02-12 19:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-12 18:41 Antonio Cardace [this message]
2018-03-16 14:20 ` [PATCH] mtd: st_spi_fsm: use %*ph to print small buffer Andy Shevchenko
2018-03-18 21:21 ` Boris Brezillon
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