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Diffstat (limited to 'drivers/hwmon/w83781d.c')
-rw-r--r--drivers/hwmon/w83781d.c63
1 files changed, 32 insertions, 31 deletions
diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c
index 5a5046d94c3..84911616d8c 100644
--- a/drivers/hwmon/w83781d.c
+++ b/drivers/hwmon/w83781d.c
@@ -4,7 +4,7 @@
* Copyright (c) 1998 - 2001 Frodo Looijaard <frodol@dds.nl>,
* Philip Edelbrock <phil@netroedge.com>,
* and Mark Studebaker <mdsxyz123@yahoo.com>
- * Copyright (c) 2007 - 2008 Jean Delvare <khali@linux-fr.org>
+ * Copyright (c) 2007 - 2008 Jean Delvare <jdelvare@suse.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -24,7 +24,7 @@
/*
* Supports following chips:
*
- * Chip #vin #fanin #pwm #temp wchipid vendid i2c ISA
+ * Chip #vin #fanin #pwm #temp wchipid vendid i2c ISA
* as99127f 7 3 0 3 0x31 0x12c3 yes no
* as99127f rev.2 (type_name = as99127f) 0x31 0x5ca3 yes no
* w83781d 7 3 0 3 0x10-1 0x5ca3 yes yes
@@ -64,8 +64,8 @@ enum chips { w83781d, w83782d, w83783s, as99127f };
/* Insmod parameters */
static unsigned short force_subclients[4];
module_param_array(force_subclients, short, NULL, 0);
-MODULE_PARM_DESC(force_subclients, "List of subclient addresses: "
- "{bus, clientaddr, subclientaddr1, subclientaddr2}");
+MODULE_PARM_DESC(force_subclients,
+ "List of subclient addresses: {bus, clientaddr, subclientaddr1, subclientaddr2}");
static bool reset;
module_param(reset, bool, 0);
@@ -159,7 +159,7 @@ static const u8 BIT_SCFG2[] = { 0x10, 0x20, 0x40 };
#define W83781D_DEFAULT_BETA 3435
/* Conversions */
-#define IN_TO_REG(val) SENSORS_LIMIT(((val) + 8) / 16, 0, 255)
+#define IN_TO_REG(val) clamp_val(((val) + 8) / 16, 0, 255)
#define IN_FROM_REG(val) ((val) * 16)
static inline u8
@@ -167,8 +167,8 @@ FAN_TO_REG(long rpm, int div)
{
if (rpm == 0)
return 255;
- rpm = SENSORS_LIMIT(rpm, 1, 1000000);
- return SENSORS_LIMIT((1350000 + rpm * div / 2) / (rpm * div), 1, 254);
+ rpm = clamp_val(rpm, 1, 1000000);
+ return clamp_val((1350000 + rpm * div / 2) / (rpm * div), 1, 254);
}
static inline long
@@ -181,7 +181,7 @@ FAN_FROM_REG(u8 val, int div)
return 1350000 / (val * div);
}
-#define TEMP_TO_REG(val) SENSORS_LIMIT((val) / 1000, -127, 128)
+#define TEMP_TO_REG(val) clamp_val((val) / 1000, -127, 128)
#define TEMP_FROM_REG(val) ((val) * 1000)
#define BEEP_MASK_FROM_REG(val, type) ((type) == as99127f ? \
@@ -195,9 +195,8 @@ static inline u8
DIV_TO_REG(long val, enum chips type)
{
int i;
- val = SENSORS_LIMIT(val, 1,
- ((type == w83781d
- || type == as99127f) ? 8 : 128)) >> 1;
+ val = clamp_val(val, 1,
+ ((type == w83781d || type == as99127f) ? 8 : 128)) >> 1;
for (i = 0; i < 7; i++) {
if (val == 0)
break;
@@ -443,7 +442,7 @@ store_vrm_reg(struct device *dev, struct device_attribute *attr,
err = kstrtoul(buf, 10, &val);
if (err)
return err;
- data->vrm = SENSORS_LIMIT(val, 0, 255);
+ data->vrm = clamp_val(val, 0, 255);
return count;
}
@@ -730,7 +729,7 @@ store_pwm(struct device *dev, struct device_attribute *da, const char *buf,
return err;
mutex_lock(&data->update_lock);
- data->pwm[nr] = SENSORS_LIMIT(val, 0, 255);
+ data->pwm[nr] = clamp_val(val, 0, 255);
w83781d_write_value(data, W83781D_REG_PWM[nr], data->pwm[nr]);
mutex_unlock(&data->update_lock);
return count;
@@ -827,8 +826,9 @@ store_sensor(struct device *dev, struct device_attribute *da,
data->sens[nr] = val;
break;
case W83781D_DEFAULT_BETA:
- dev_warn(dev, "Sensor type %d is deprecated, please use 4 "
- "instead\n", W83781D_DEFAULT_BETA);
+ dev_warn(dev,
+ "Sensor type %d is deprecated, please use 4 instead\n",
+ W83781D_DEFAULT_BETA);
/* fall through */
case 4: /* thermistor */
tmp = w83781d_read_value(data, W83781D_REG_SCFG1);
@@ -875,8 +875,8 @@ w83781d_detect_subclients(struct i2c_client *new_client)
for (i = 2; i <= 3; i++) {
if (force_subclients[i] < 0x48 ||
force_subclients[i] > 0x4f) {
- dev_err(&new_client->dev, "Invalid subclient "
- "address %d; must be 0x48-0x4f\n",
+ dev_err(&new_client->dev,
+ "Invalid subclient address %d; must be 0x48-0x4f\n",
force_subclients[i]);
err = -EINVAL;
goto ERROR_SC_1;
@@ -911,9 +911,9 @@ w83781d_detect_subclients(struct i2c_client *new_client)
for (i = 0; i < num_sc; i++) {
data->lm75[i] = i2c_new_dummy(adapter, sc_addr[i]);
if (!data->lm75[i]) {
- dev_err(&new_client->dev, "Subclient %d "
- "registration at address 0x%x "
- "failed.\n", i, sc_addr[i]);
+ dev_err(&new_client->dev,
+ "Subclient %d registration at address 0x%x failed.\n",
+ i, sc_addr[i]);
err = -ENOMEM;
if (i == 1)
goto ERROR_SC_3;
@@ -1177,8 +1177,9 @@ w83781d_detect(struct i2c_client *client, struct i2c_board_info *info)
goto err_nodev;
if (val1 <= 0x30 && w83781d_alias_detect(client, val1)) {
- dev_dbg(&adapter->dev, "Device at 0x%02x appears to "
- "be the same as ISA device\n", address);
+ dev_dbg(&adapter->dev,
+ "Device at 0x%02x appears to be the same as ISA device\n",
+ address);
goto err_nodev;
}
@@ -1368,8 +1369,8 @@ w83781d_init_device(struct device *dev)
* as I see very little reason why this would be needed at
* all.
*/
- dev_info(dev, "If reset=1 solved a problem you were "
- "having, please report!\n");
+ dev_info(dev,
+ "If reset=1 solved a problem you were having, please report!\n");
/* save these registers */
i = w83781d_read_value(data, W83781D_REG_BEEP_CONFIG);
@@ -1426,8 +1427,8 @@ w83781d_init_device(struct device *dev)
/* Enable temp2 */
tmp = w83781d_read_value(data, W83781D_REG_TEMP2_CONFIG);
if (tmp & 0x01) {
- dev_warn(dev, "Enabling temp2, readings "
- "might not make sense\n");
+ dev_warn(dev,
+ "Enabling temp2, readings might not make sense\n");
w83781d_write_value(data, W83781D_REG_TEMP2_CONFIG,
tmp & 0xfe);
}
@@ -1437,8 +1438,8 @@ w83781d_init_device(struct device *dev)
tmp = w83781d_read_value(data,
W83781D_REG_TEMP3_CONFIG);
if (tmp & 0x01) {
- dev_warn(dev, "Enabling temp3, "
- "readings might not make sense\n");
+ dev_warn(dev,
+ "Enabling temp3, readings might not make sense\n");
w83781d_write_value(data,
W83781D_REG_TEMP3_CONFIG, tmp & 0xfe);
}
@@ -1764,7 +1765,7 @@ w83781d_write_value(struct w83781d_data *data, u16 reg, u16 value)
return 0;
}
-static int __devinit
+static int
w83781d_isa_probe(struct platform_device *pdev)
{
int err, reg;
@@ -1824,7 +1825,7 @@ w83781d_isa_probe(struct platform_device *pdev)
return err;
}
-static int __devexit
+static int
w83781d_isa_remove(struct platform_device *pdev)
{
struct w83781d_data *data = platform_get_drvdata(pdev);
@@ -1842,7 +1843,7 @@ static struct platform_driver w83781d_isa_driver = {
.name = "w83781d",
},
.probe = w83781d_isa_probe,
- .remove = __devexit_p(w83781d_isa_remove),
+ .remove = w83781d_isa_remove,
};
/* return 1 if a supported chip is found, 0 otherwise */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-09 18:54:30 +0000