qFref 1667 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c s32 qFxtal, qFref, qFvco, qFcal; qFref 1742 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c qFref = wlc_lcnphy_qdiv_roundup(fpfd, PLL_2064_MHZ, 16);