Searched refs:firlength (Results 1 – 1 of 1) sorted by relevance
260 atomic_t firlength; member500 atomic_set(&stk->firlength, STK_FIR_LEN); in stk8baxx_reg_init()526 int idx, firlength = atomic_read(&stk->firlength); in stk8baxx_low_pass() local532 if (stk->fir.num < firlength) { in stk8baxx_low_pass()542 idx = stk->fir.idx % firlength; in stk8baxx_low_pass()554 if (abs(stk->fir.sum[0] / firlength) <= STK_ZG_COUNT) in stk8baxx_low_pass()555 acc_lp->x = (stk->fir.sum[0] * zero_fir) / firlength; in stk8baxx_low_pass()557 acc_lp->x = stk->fir.sum[0] / firlength; in stk8baxx_low_pass()558 if (abs(stk->fir.sum[1] / firlength) <= STK_ZG_COUNT) in stk8baxx_low_pass()559 acc_lp->y = (stk->fir.sum[1] * zero_fir) / firlength; in stk8baxx_low_pass()[all …]