diff options
| author | Len Brown <len.brown@intel.com> | 2005-07-30 01:55:32 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2005-07-30 01:55:32 -0400 |
| commit | adbedd34244e2b054557002817f979a9b004a405 (patch) | |
| tree | 78e4a524e84f8b3e23ae8b49ac689048584e4668 /drivers/i2c/chips/eeprom.c | |
| parent | d6ac1a7910d22626bc77e73db091e00b810715f4 (diff) | |
| parent | b0825488a642cadcf39709961dde61440cb0731c (diff) | |
merge 2.6.13-rc4 with ACPI's to-linus tree
Diffstat (limited to 'drivers/i2c/chips/eeprom.c')
| -rw-r--r-- | drivers/i2c/chips/eeprom.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/i2c/chips/eeprom.c b/drivers/i2c/chips/eeprom.c index 6ea413f6d5e5..a2da31b0dd7b 100644 --- a/drivers/i2c/chips/eeprom.c +++ b/drivers/i2c/chips/eeprom.c @@ -163,6 +163,11 @@ int eeprom_detect(struct i2c_adapter *adapter, int address, int kind) struct eeprom_data *data; int err = 0; + /* prevent 24RF08 corruption */ + if (kind < 0) + i2c_smbus_xfer(adapter, address, 0, 0, 0, + I2C_SMBUS_QUICK, NULL); + /* There are three ways we can read the EEPROM data: (1) I2C block reads (faster, but unsupported by most adapters) (2) Consecutive byte reads (100% overhead) @@ -187,9 +192,6 @@ int eeprom_detect(struct i2c_adapter *adapter, int address, int kind) new_client->driver = &eeprom_driver; new_client->flags = 0; - /* prevent 24RF08 corruption */ - i2c_smbus_write_quick(new_client, 0); - /* Fill in the remaining client fields */ strlcpy(new_client->name, "eeprom", I2C_NAME_SIZE); data->valid = 0; |