diff options
| author | Nicolin Chen <nicoleotsuka@gmail.com> | 2018-10-08 14:24:51 -0700 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2018-10-10 20:37:13 -0700 |
| commit | a6e43263ed01fa617e0a0c13ea8a5f1538573380 (patch) | |
| tree | 2081d1c550cdda7732cad817df32c34277274339 /drivers/hwmon/npcm750-pwm-fan.c | |
| parent | 8b9bf554dd530a40cd06a709edb8ec96b4de1d1a (diff) | |
hwmon: (ina3221) Validate shunt resistor value from DT
The input->shunt_resistor is int type while the value from DT is
unsigned int. Meanwhile, a divide-by-zero error would happen if
the value is 0. So this patch just simply validates the value.
Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/npcm750-pwm-fan.c')
0 files changed, 0 insertions, 0 deletions