ret = lp872x_read_byte(lp, LP872X_GENERAL_CFG, &val);
if (ret)
- return -EINVAL;
+ return ret;
val = (val & mask) >> shift;
if (val >= size)
u8 addr, val;
if (time_step_us < 0)
- return -EINVAL;
+ return time_step_us;
switch (rid) {
case LP8720_ID_LDO1 ... LP8720_ID_BUCK: