diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2013-08-14 12:45:26 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2013-08-27 08:28:01 -0700 |
| commit | a4bf06d58f219230ee38e338fdda225973d44aa1 (patch) | |
| tree | c4433d0a08a5dfa93dcb4bfdcf666f7ea5f7d5f3 /net/irda | |
| parent | 60c1f31fc5dfdbef388f47739e14c3cd85ad17e2 (diff) | |
hwmon: (adt7462) ADT7462_REG_VOLT_MAX() should return 0
The callers never check for negative but they sometimes check for zero
returns:
int reg = ADT7462_REG_VOLT_MAX(data, i);
data->volt_max[i] =
(reg ? i2c_smbus_read_byte_data(client, reg) : 0);
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'net/irda')
0 files changed, 0 insertions, 0 deletions