Merge branch 'master'

[powerpc.git] / drivers / i2c / chips / eeprom.c

diff --git a/drivers/i2c/chips/eeprom.c b/drivers/i2c/chips/eeprom.c
index d58403a..4baf573 100644 (file)
--- a/drivers/i2c/chips/eeprom.c
+++ b/drivers/i2c/chips/eeprom.c
@@ -88,8 +88,8 @@ static void eeprom_update_client(struct i2c_client *client, u8 slice)
                dev_dbg(&client->dev, "Starting eeprom update, slice %u\n", slice);
 
                if (i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_READ_I2C_BLOCK)) {
-                       for (i = slice << 5; i < (slice + 1) << 5; i += I2C_SMBUS_I2C_BLOCK_MAX)
-                               if (i2c_smbus_read_i2c_block_data(client, i, data->data + i) != I2C_SMBUS_I2C_BLOCK_MAX)
+                       for (i = slice << 5; i < (slice + 1) << 5; i += I2C_SMBUS_BLOCK_MAX)
+                               if (i2c_smbus_read_i2c_block_data(client, i, data->data + i) != I2C_SMBUS_BLOCK_MAX)
                                        goto exit;
                } else {
                        if (i2c_smbus_write_byte(client, slice << 5)) {
@@ -155,7 +155,7 @@ static int eeprom_attach_adapter(struct i2c_adapter *adapter)
 }
 
 /* This function is called by i2c_probe */
-int eeprom_detect(struct i2c_adapter *adapter, int address, int kind)
+static int eeprom_detect(struct i2c_adapter *adapter, int address, int kind)
 {
        struct i2c_client *new_client;
        struct eeprom_data *data;
@@ -171,11 +171,10 @@ int eeprom_detect(struct i2c_adapter *adapter, int address, int kind)
                                            | I2C_FUNC_SMBUS_BYTE))
                goto exit;
 
-       if (!(data = kmalloc(sizeof(struct eeprom_data), GFP_KERNEL))) {
+       if (!(data = kzalloc(sizeof(struct eeprom_data), GFP_KERNEL))) {
                err = -ENOMEM;
                goto exit;
        }
-       memset(data, 0, sizeof(struct eeprom_data));
 
        new_client = &data->client;
        memset(data->data, 0xff, EEPROM_SIZE);