diff options
Diffstat (limited to 'drivers/hwmon/w83l786ng.c')
| -rw-r--r-- | drivers/hwmon/w83l786ng.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/hwmon/w83l786ng.c b/drivers/hwmon/w83l786ng.c index f0e8286c3c70..edb06cda5a68 100644 --- a/drivers/hwmon/w83l786ng.c +++ b/drivers/hwmon/w83l786ng.c @@ -20,7 +20,7 @@ /* * Supports following chips: * - * Chip #vin #fanin #pwm #temp wchipid vendid i2c ISA + * Chip #vin #fanin #pwm #temp wchipid vendid i2c ISA * w83l786ng 3 2 2 2 0x7b 0x5ca3 yes no */ @@ -86,8 +86,8 @@ 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); } #define FAN_FROM_REG(val, div) ((val) == 0 ? -1 : \ @@ -95,9 +95,8 @@ FAN_TO_REG(long rpm, int div) 1350000 / ((val) * (div)))) /* for temp */ -#define TEMP_TO_REG(val) (SENSORS_LIMIT(((val) < 0 ? \ - (val) + 0x100 * 1000 \ - : (val)) / 1000, 0, 0xff)) +#define TEMP_TO_REG(val) (clamp_val(((val) < 0 ? (val) + 0x100 * 1000 \ + : (val)) / 1000, 0, 0xff)) #define TEMP_FROM_REG(val) (((val) & 0x80 ? \ (val) - 0x100 : (val)) * 1000) @@ -106,7 +105,7 @@ FAN_TO_REG(long rpm, int div) * in mV as would be measured on the chip input pin, need to just * multiply/divide by 8 to translate from/to register values. */ -#define IN_TO_REG(val) (SENSORS_LIMIT((((val) + 4) / 8), 0, 255)) +#define IN_TO_REG(val) (clamp_val((((val) + 4) / 8), 0, 255)) #define IN_FROM_REG(val) ((val) * 8) #define DIV_FROM_REG(val) (1 << (val)) @@ -115,7 +114,7 @@ static inline u8 DIV_TO_REG(long val) { int i; - val = SENSORS_LIMIT(val, 1, 128) >> 1; + val = clamp_val(val, 1, 128) >> 1; for (i = 0; i < 7; i++) { if (val == 0) break; @@ -481,7 +480,7 @@ store_pwm(struct device *dev, struct device_attribute *attr, err = kstrtoul(buf, 10, &val); if (err) return err; - val = SENSORS_LIMIT(val, 0, 255); + val = clamp_val(val, 0, 255); mutex_lock(&data->update_lock); data->pwm[nr] = val; @@ -564,7 +563,7 @@ store_tolerance(struct device *dev, struct device_attribute *attr, mutex_lock(&data->update_lock); tol_mask = w83l786ng_read_value(client, W83L786NG_REG_TOLERANCE) & ((nr == 1) ? 0x0f : 0xf0); - tol_tmp = SENSORS_LIMIT(val, 0, 15); + tol_tmp = clamp_val(val, 0, 15); tol_tmp &= 0x0f; data->tolerance[nr] = tol_tmp; if (nr == 1) |