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| author |   Colin Ian King <colin.i.king@gmail.com> | 2021-12-04 23:31:55 +0000 |
|---|---|---|
| committer |   Guenter Roeck <linux@roeck-us.net> | 2021-12-26 15:02:06 -0800 |
| commit | d75553790b9f44f9a6023a51ca5283ef4688f339 (patch) | |
| tree | 4b806d1b3a7238eff07373ba4167d5cb9981bd4d /drivers/hwmon | |
| parent | hwmon: (asus_wmi_sensors) fix an array overflow (diff) | |
| download | linux-dev-d75553790b9f44f9a6023a51ca5283ef4688f339.tar.xz linux-dev-d75553790b9f44f9a6023a51ca5283ef4688f339.zip | |
hwmon: (adm1031) Remove redundant assignment to variable range
Variable range is being initialized with a value that is never read, it
is being re-assigned in the next statement. The assignment is redundant,
remove it and initialize range using the second assigned value. Clean up
the formatting too by adding missing spaces.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20211204233155.55454-1-colin.i.king@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/adm1031.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/hwmon/adm1031.c b/drivers/hwmon/adm1031.c index 257ec53ae723..ac841fa3a369 100644 --- a/drivers/hwmon/adm1031.c +++ b/drivers/hwmon/adm1031.c @@ -242,9 +242,8 @@ static int FAN_TO_REG(int reg, int div) static int AUTO_TEMP_MAX_TO_REG(int val, int reg, int pwm) { int ret; - int range = val - AUTO_TEMP_MIN_FROM_REG(reg); + int range = ((val - AUTO_TEMP_MIN_FROM_REG(reg)) * 10) / (16 - pwm); - range = ((val - AUTO_TEMP_MIN_FROM_REG(reg))*10)/(16 - pwm); ret = ((reg & 0xf8) | (range < 10000 ? 0 : range < 20000 ? 1 : |