diff options
Diffstat (limited to 'drivers/hwmon')
-rw-r--r-- | drivers/hwmon/ad7314.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/hwmon/ad7314.c b/drivers/hwmon/ad7314.c index f85ce70..cfec802 100644 --- a/drivers/hwmon/ad7314.c +++ b/drivers/hwmon/ad7314.c @@ -18,21 +18,14 @@ #include <linux/hwmon-sysfs.h> /* - * AD7314 power mode - */ -#define AD7314_PD 0x2000 - -/* * AD7314 temperature masks */ -#define AD7314_TEMP_SIGN 0x200 #define AD7314_TEMP_MASK 0x7FE0 -#define AD7314_TEMP_OFFSET 5 +#define AD7314_TEMP_SHIFT 5 /* * ADT7301 and ADT7302 temperature masks */ -#define ADT7301_TEMP_SIGN 0x2000 #define ADT7301_TEMP_MASK 0x3FFF enum ad7314_variant { @@ -73,7 +66,7 @@ static ssize_t ad7314_show_temperature(struct device *dev, return ret; switch (spi_get_device_id(chip->spi_dev)->driver_data) { case ad7314: - data = (ret & AD7314_TEMP_MASK) >> AD7314_TEMP_OFFSET; + data = (ret & AD7314_TEMP_MASK) >> AD7314_TEMP_SHIFT; data = (data << 6) >> 6; return sprintf(buf, "%d\n", 250 * data); |