diff options
Diffstat (limited to 'drivers/misc/eeprom/ee1004.c')
| -rw-r--r-- | drivers/misc/eeprom/ee1004.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/misc/eeprom/ee1004.c b/drivers/misc/eeprom/ee1004.c index b991ab250456..0d497e0e4a51 100644 --- a/drivers/misc/eeprom/ee1004.c +++ b/drivers/misc/eeprom/ee1004.c @@ -167,23 +167,13 @@ static int ee1004_probe(struct i2c_client *client, const struct i2c_device_id *id) { int err, cnr = 0; - const char *slow = NULL; /* Make sure we can operate on this adapter */ if (!i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_READ_BYTE | - I2C_FUNC_SMBUS_READ_I2C_BLOCK)) { - if (i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_READ_BYTE | - I2C_FUNC_SMBUS_READ_WORD_DATA)) - slow = "word"; - else if (i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_READ_BYTE | - I2C_FUNC_SMBUS_READ_BYTE_DATA)) - slow = "byte"; - else - return -EPFNOSUPPORT; - } + I2C_FUNC_SMBUS_BYTE | I2C_FUNC_SMBUS_READ_I2C_BLOCK) && + !i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_BYTE | I2C_FUNC_SMBUS_READ_BYTE_DATA)) + return -EPFNOSUPPORT; /* Use 2 dummy devices for page select command */ mutex_lock(&ee1004_bus_lock); @@ -218,10 +208,6 @@ static int ee1004_probe(struct i2c_client *client, dev_info(&client->dev, "%u byte EE1004-compliant SPD EEPROM, read-only\n", EE1004_EEPROM_SIZE); - if (slow) - dev_notice(&client->dev, - "Falling back to %s reads, performance will suffer\n", - slow); return 0; |