[PATCH v1 1/1] media: tda18250: Use %*ph to print small buffer

[Andy Shevchenko]

Use %*ph format to print small buffer as hex string.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
 drivers/media/tuners/tda18250.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/media/tuners/tda18250.c b/drivers/media/tuners/tda18250.c
index 7bb945ba0989..9dbb5ea3b487 100644
--- a/drivers/media/tuners/tda18250.c
+++ b/drivers/media/tuners/tda18250.c
@@ -804,8 +804,7 @@ static int tda18250_probe(struct i2c_client *client)
 
 	/* read the three chip ID registers */
 	regmap_bulk_read(dev->regmap, R00_ID1, &chip_id, 3);
-	dev_dbg(&client->dev, "chip_id=%02x:%02x:%02x",
-			chip_id[0], chip_id[1], chip_id[2]);
+	dev_dbg(&client->dev, "chip_id=%3phC", chip_id);
 
 	switch (chip_id[0]) {
 	case 0xc7:
-- 
2.50.1