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Commit 290ef7d8 authored by Antonio Cardace's avatar Antonio Cardace Committed by Mauro Carvalho Chehab
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media: em28xx: use %*phC to print small buffers 



Use %*phC format to print small buffers as hex strings

Suggested-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarAntonio Cardace <anto.cardace@gmail.com>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 1b396350

drivers/media/usb/em28xx/em28xx-i2c.c

+4 −4
Original line number Diff line number Diff line
@@ -710,8 +710,8 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus, 
		mc_start = (data[1] << 8) + 4;	/* usually 0x0004 */



		dev_info(&dev->intf->dev,

			 "EEPROM ID = %02x %02x %02x %02x, EEPROM hash = 0x%08lx\n",

			 data[0], data[1], data[2], data[3], dev->hash);

			 "EEPROM ID = %4ph, EEPROM hash = 0x%08lx\n",

			 data, dev->hash);

		dev_info(&dev->intf->dev,

			 "EEPROM info:\n");

		dev_info(&dev->intf->dev,
@@ -776,8 +776,8 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned bus, 
		   data[2] == 0x67 && data[3] == 0x95) {

		dev->hash = em28xx_hash_mem(data, len, 32);

		dev_info(&dev->intf->dev,

			 "EEPROM ID = %02x %02x %02x %02x, EEPROM hash = 0x%08lx\n",

			 data[0], data[1], data[2], data[3], dev->hash);

			 "EEPROM ID = %4ph, EEPROM hash = 0x%08lx\n",

			 data, dev->hash);

		dev_info(&dev->intf->dev,

			 "EEPROM info:\n");

	} else {