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

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
...@@ -36,7 +36,9 @@ ...@@ -36,7 +36,9 @@
#include <linux/delay.h> #include <linux/delay.h>
/* Addresses to scan */ /* 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; static int reset;
...@@ -70,7 +72,7 @@ MODULE_PARM_DESC(reset, "Set to 1 to reset chip, not recommended"); ...@@ -70,7 +72,7 @@ MODULE_PARM_DESC(reset, "Set to 1 to reset chip, not recommended");
#define TEMP_CTRL_SHIFT 4 #define TEMP_CTRL_SHIFT 4
#define TEMP_CTRL_HASIN_SHIFT 5 #define TEMP_CTRL_HASIN_SHIFT 5
/* temp mode may effect VSEN17-12 (in20-15) */ /* 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 */ /* Disable, TD, VSEN, TR, register shift value, has_in shift num */
{0x00, 0x01, 0x02, 0x03, 0, 17}, /* TR1 */ {0x00, 0x01, 0x02, 0x03, 0, 17}, /* TR1 */
{0x00, 0x04, 0x08, 0x0C, 2, 18}, /* TR2 */ {0x00, 0x04, 0x08, 0x0C, 2, 18}, /* TR2 */
...@@ -87,7 +89,7 @@ static u16 W83795_REG_TEMP_CTRL[][6] = { ...@@ -87,7 +89,7 @@ static u16 W83795_REG_TEMP_CTRL[][6] = {
#define TEMP_WARN_HYST 4 #define TEMP_WARN_HYST 4
/* only crit and crit_hyst affect real-time alarm status /* only crit and crit_hyst affect real-time alarm status
* current crit crit_hyst warn warn_hyst */ * 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 */ {0x21, 0x96, 0x97, 0x98, 0x99}, /* TD1/TR1 */
{0x22, 0x9a, 0x9b, 0x9c, 0x9d}, /* TD2/TR2 */ {0x22, 0x9a, 0x9b, 0x9c, 0x9d}, /* TD2/TR2 */
{0x23, 0x9e, 0x9f, 0xa0, 0xa1}, /* TD3/TR3 */ {0x23, 0x9e, 0x9f, 0xa0, 0xa1}, /* TD3/TR3 */
...@@ -1593,7 +1595,7 @@ static struct sensor_device_attribute_2 w83795_in[][5] = { ...@@ -1593,7 +1595,7 @@ static struct sensor_device_attribute_2 w83795_in[][5] = {
SENSOR_ATTR_IN(20), 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(1),
SENSOR_ATTR_FAN(2), SENSOR_ATTR_FAN(2),
SENSOR_ATTR_FAN(3), SENSOR_ATTR_FAN(3),
...@@ -1610,7 +1612,7 @@ static struct sensor_device_attribute_2 w83795_fan[][4] = { ...@@ -1610,7 +1612,7 @@ static struct sensor_device_attribute_2 w83795_fan[][4] = {
SENSOR_ATTR_FAN(14), 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(1),
SENSOR_ATTR_TEMP(2), SENSOR_ATTR_TEMP(2),
SENSOR_ATTR_TEMP(3), SENSOR_ATTR_TEMP(3),
...@@ -1619,7 +1621,7 @@ static struct sensor_device_attribute_2 w83795_temp[][29] = { ...@@ -1619,7 +1621,7 @@ static struct sensor_device_attribute_2 w83795_temp[][29] = {
SENSOR_ATTR_TEMP(6), 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(7),
SENSOR_ATTR_DTS(8), SENSOR_ATTR_DTS(8),
SENSOR_ATTR_DTS(9), SENSOR_ATTR_DTS(9),
...@@ -1630,7 +1632,7 @@ static struct sensor_device_attribute_2 w83795_dts[][8] = { ...@@ -1630,7 +1632,7 @@ static struct sensor_device_attribute_2 w83795_dts[][8] = {
SENSOR_ATTR_DTS(14), 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(1),
SENSOR_ATTR_PWM(2), SENSOR_ATTR_PWM(2),
SENSOR_ATTR_PWM(3), SENSOR_ATTR_PWM(3),
...@@ -1641,7 +1643,7 @@ static struct sensor_device_attribute_2 w83795_pwm[][7] = { ...@@ -1641,7 +1643,7 @@ static struct sensor_device_attribute_2 w83795_pwm[][7] = {
SENSOR_ATTR_PWM(8), 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, SENSOR_ATTR_2(chassis, S_IWUSR | S_IRUGO, show_alarm_beep,
store_chassis_clear, ALARM_STATUS, 46), store_chassis_clear, ALARM_STATUS, 46),
SENSOR_ATTR_2(beep_enable, S_IWUSR | S_IRUGO, show_beep_enable, SENSOR_ATTR_2(beep_enable, S_IWUSR | S_IRUGO, show_beep_enable,
......
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