Searched refs:cycle_delta (Results 1 - 1 of 1) sorted by relevance

/haiku/src/add-ons/kernel/drivers/network/wlan/atheroswifi/contrib/ath_hal/ar9300/
H A Dar9300_misc.c1677 u_int32_t cycle_delta = cycle_count - ahp->ah_cycle_count; local
1683 * Underflow condition/Divide-by-zero: check that cycle_delta >> 7 != 0
1684 * Will never happen, since (ext_busy_delta < cycle_delta) always,
1687 * it may still happen that cycle_delta >> 7 = 0.
1690 if (cycle_delta) {
1692 if (cycle_delta >> 7) {
1693 busy = ((ext_busy_delta >> 7) * 100) / (cycle_delta >> 7);
1698 busy = (ext_busy_delta * 100) / cycle_delta;

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