* round down to the next power of 2, since our 'let the indices
* wrap' technique works only in this case.
*/
- if (!is_power_of_2(size))
- size = rounddown_pow_of_two(size);
+ size = roundup_pow_of_two(size);
fifo->in = 0;
fifo->out = 0;
{
size /= esize;
- if (!is_power_of_2(size))
- size = rounddown_pow_of_two(size);
+ size = roundup_pow_of_two(size);
fifo->in = 0;
fifo->out = 0;