fls
V_TXDATAACKIDX(fls(p->tx_pg_size) - 12));
unsigned int tstamp_re = fls(core_clk / 1000); /* 1ms, at least */
unsigned int log2 = fls(mtu);
log2_width = fls(adap->params.pci.width) - 1;
p->tre = fls(adapter->params.vpd.cclk / (1000 / TP_TMR_RES)) -
p->dack_re = fls(adapter->params.vpd.cclk / 10) - 1; /* 100us */
nmp->nm_wsize = 1 << (fls(nmp->nm_wsize) - 1);
nmp->nm_rsize = 1 << (fls(nmp->nm_rsize) - 1);
ATF_CHECK_EQ_MSG((n = fls32(bits[i].val)), (m = bits[i].fls),
ATF_CHECK_EQ_MSG((n = fls64(bits[i].val)), (m = bits[i].fls),
(m = bits[i].fls + 1),
(m = bits[i].fls + 1),
(m = bits[i].fls + 9),
(m = bits[i].fls + 9),
int fls;