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Commit 86ef4d2f authored by Jean Delvare's avatar Jean Delvare Committed by Jean Delvare
Browse files

hwmon: (w83795) Add const markers 



Attribute structures can be made const. Same for the I2C address
list.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
parent b2cc528e

drivers/hwmon/w83795.c

+10 −8
Original line number Diff line number Diff line
@@ -36,7 +36,9 @@ 
#include <linux/delay.h>



/* Addresses to scan */

static unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, 0x2f, I2C_CLIENT_END };

static const unsigned short normal_i2c[] = {

	0x2c, 0x2d, 0x2e, 0x2f, I2C_CLIENT_END

};





static int reset;
@@ -70,7 +72,7 @@ MODULE_PARM_DESC(reset, "Set to 1 to reset chip, not recommended"); 
#define TEMP_CTRL_SHIFT			4

#define TEMP_CTRL_HASIN_SHIFT		5

/* temp mode may effect VSEN17-12 (in20-15) */

static u16 W83795_REG_TEMP_CTRL[][6] = {

static const u16 W83795_REG_TEMP_CTRL[][6] = {

	/* Disable, TD, VSEN, TR, register shift value, has_in shift num */

	{0x00, 0x01, 0x02, 0x03, 0, 17},	/* TR1 */

	{0x00, 0x04, 0x08, 0x0C, 2, 18},	/* TR2 */
@@ -87,7 +89,7 @@ static u16 W83795_REG_TEMP_CTRL[][6] = { 
#define TEMP_WARN_HYST			4

/* only crit and crit_hyst affect real-time alarm status

 * current crit crit_hyst warn warn_hyst */

static u16 W83795_REG_TEMP[][5] = {

static const u16 W83795_REG_TEMP[][5] = {

	{0x21, 0x96, 0x97, 0x98, 0x99},	/* TD1/TR1 */

	{0x22, 0x9a, 0x9b, 0x9c, 0x9d},	/* TD2/TR2 */

	{0x23, 0x9e, 0x9f, 0xa0, 0xa1},	/* TD3/TR3 */
@@ -1593,7 +1595,7 @@ static struct sensor_device_attribute_2 w83795_in[][5] = { 
	SENSOR_ATTR_IN(20),

};



static struct sensor_device_attribute_2 w83795_fan[][4] = {

static const struct sensor_device_attribute_2 w83795_fan[][4] = {

	SENSOR_ATTR_FAN(1),

	SENSOR_ATTR_FAN(2),

	SENSOR_ATTR_FAN(3),
@@ -1610,7 +1612,7 @@ static struct sensor_device_attribute_2 w83795_fan[][4] = { 
	SENSOR_ATTR_FAN(14),

};



static struct sensor_device_attribute_2 w83795_temp[][29] = {

static const struct sensor_device_attribute_2 w83795_temp[][29] = {

	SENSOR_ATTR_TEMP(1),

	SENSOR_ATTR_TEMP(2),

	SENSOR_ATTR_TEMP(3),
@@ -1619,7 +1621,7 @@ static struct sensor_device_attribute_2 w83795_temp[][29] = { 
	SENSOR_ATTR_TEMP(6),

};



static struct sensor_device_attribute_2 w83795_dts[][8] = {

static const struct sensor_device_attribute_2 w83795_dts[][8] = {

	SENSOR_ATTR_DTS(7),

	SENSOR_ATTR_DTS(8),

	SENSOR_ATTR_DTS(9),
@@ -1630,7 +1632,7 @@ static struct sensor_device_attribute_2 w83795_dts[][8] = { 
	SENSOR_ATTR_DTS(14),

};



static struct sensor_device_attribute_2 w83795_pwm[][7] = {

static const struct sensor_device_attribute_2 w83795_pwm[][7] = {

	SENSOR_ATTR_PWM(1),

	SENSOR_ATTR_PWM(2),

	SENSOR_ATTR_PWM(3),
@@ -1641,7 +1643,7 @@ static struct sensor_device_attribute_2 w83795_pwm[][7] = { 
	SENSOR_ATTR_PWM(8),

};



static struct sensor_device_attribute_2 sda_single_files[] = {

static const struct sensor_device_attribute_2 sda_single_files[] = {

	SENSOR_ATTR_2(chassis, S_IWUSR | S_IRUGO, show_alarm_beep,

		      store_chassis_clear, ALARM_STATUS, 46),

	SENSOR_ATTR_2(beep_enable, S_IWUSR | S_IRUGO, show_beep_enable,