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Commit 6afe1559 authored by Grant Coady's avatar Grant Coady Committed by Greg Kroah-Hartman
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[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 <gcoady@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent be8992c2

drivers/i2c/chips/adm1021.c

+0 −8
Original line number Diff line number Diff line
@@ -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);			\

}

show2(alarms);

show2(die_code);



#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);