goto return_max;
}
- if (ch0 == 0) {
+ if (!ch0) {
/* have no data, so return LAST VALUE */
ret = chip->als_cur_info.lux;
goto out_unlock;
/* determine als integration register */
als_count = (chip->tsl2x7x_settings.als_time * 100 + 135) / 270;
- if (als_count == 0)
+ if (!als_count)
als_count = 1; /* ensure at least one cycle */
/* convert back to time (encompasses overrides) */
int sample_sum;
int tmp;
- if (length == 0)
+ if (!length)
length = 1;
sample_sum = 0;