Hi Greg,
This fixes a bug in the eeprom driver, which made all EEPROMs at
location 0x57 be erroneously treated as Vaio EEPROMs. I have to say I'm
quite ashamed that I introduced the bug in the first place, as this was
a really stupid one.
Please apply,
thanks.
Signed-off-by: Jean Delvare
--- linux-2.6.11.4/drivers/i2c/chips/eeprom.c.orig Thu Mar 17 14:07:01 2005
+++ linux-2.6.11.4/drivers/i2c/chips/eeprom.c Thu Mar 17 14:33:29 2005
@@ -209,10 +209,11 @@
if (i2c_smbus_read_byte_data(new_client, 0x80) == 'P'
&& i2c_smbus_read_byte(new_client) == 'C'
&& i2c_smbus_read_byte(new_client) == 'G'
- && i2c_smbus_read_byte(new_client) == '-')
+ && i2c_smbus_read_byte(new_client) == '-') {
dev_info(&new_client->dev, "Vaio EEPROM detected, "
"enabling password protection\n");
data->nature = VAIO;
+ }
}
/* create the sysfs eeprom file */
--
Jean Delvare
