---

yaml
---
r: 124183
b: refs/heads/master
c: a527c9f
h: refs/heads/master
i:
  124181: 8d5a606
  124179: dfe93c0
  124175: de02b24
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6a1acc3bc5144e004996029b20e46e6020d128a7
+refs/heads/master: a527c9f827517a14b869511a954910d973556c8c

trunk/drivers/media/video/em28xx/em28xx-i2c.c

@@ -332,6 +332,17 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned char *eedata, int len)
 	struct em28xx_eeprom *em_eeprom = (void *)eedata;
 	int i, err, size = len, block;
 
+	if (dev->chip_id == CHIP_ID_EM2874) {
+		/* Empia switched to a 16-bit addressable eeprom in newer
+		   devices.  While we could certainly write a routine to read
+		   the eeprom, there is nothing of use in there that cannot be
+		   accessed through registers, and there is the risk that we
+		   could corrupt the eeprom (since a 16-bit read call is
+		   interpreted as a write call by 8-bit eeproms).
+		*/
+		return 0;
+	}
+
 	dev->i2c_client.addr = 0xa0 >> 1;
 
 	/* Check if board has eeprom */