Commit 6afe1559 authored by Grant Coady's avatar Grant Coady Committed by Greg Kroah-Hartman
Browse files

[PATCH] I2C: driver adm1021: remove die_code

This patch removes die_code from adm1021 as nothing within the
driver uses it.
Signed-off-by: default avatarGrant Coady <>
Signed-off-by: default avatarGreg Kroah-Hartman <>
parent be8992c2
......@@ -102,8 +102,6 @@ struct adm1021_data {
u8 remote_temp_hyst;
u8 remote_temp_input;
u8 alarms;
/* special values for ADM1021 only */
u8 die_code;
/* Special values for ADM1023 only */
u8 remote_temp_prec;
u8 remote_temp_os_prec;
......@@ -155,7 +153,6 @@ static ssize_t show_##value(struct device *dev, struct device_attribute *attr, c
return sprintf(buf, "%d\n", data->value); \
#define set(value, reg) \
static ssize_t set_##value(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) \
......@@ -182,7 +179,6 @@ static DEVICE_ATTR(temp2_max, S_IWUSR | S_IRUGO, show_remote_temp_max, set_remot
static DEVICE_ATTR(temp2_min, S_IWUSR | S_IRUGO, show_remote_temp_hyst, set_remote_temp_hyst);
static DEVICE_ATTR(temp2_input, S_IRUGO, show_remote_temp_input, NULL);
static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
static DEVICE_ATTR(die_code, S_IRUGO, show_die_code, NULL);
static int adm1021_attach_adapter(struct i2c_adapter *adapter)
......@@ -306,8 +302,6 @@ static int adm1021_detect(struct i2c_adapter *adapter, int address, int kind)
device_create_file(&new_client->dev, &dev_attr_temp2_min);
device_create_file(&new_client->dev, &dev_attr_temp2_input);
device_create_file(&new_client->dev, &dev_attr_alarms);
if (data->type == adm1021)
device_create_file(&new_client->dev, &dev_attr_die_code);
return 0;
......@@ -370,8 +364,6 @@ static struct adm1021_data *adm1021_update_device(struct device *dev)
data->remote_temp_max = adm1021_read_value(client, ADM1021_REG_REMOTE_TOS_R);
data->remote_temp_hyst = adm1021_read_value(client, ADM1021_REG_REMOTE_THYST_R);
data->alarms = adm1021_read_value(client, ADM1021_REG_STATUS) & 0x7c;
if (data->type == adm1021)
data->die_code = adm1021_read_value(client, ADM1021_REG_DIE_CODE);
if (data->type == adm1023) {
data->remote_temp_prec = adm1021_read_value(client, ADM1021_REG_REM_TEMP_PREC);
data->remote_temp_os_prec = adm1021_read_value(client, ADM1021_REG_REM_TOS_PREC);
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