keep_tone        2623 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c 		       enum lcnphy_cal_mode cal_mode, bool keep_tone)
keep_tone        2835 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c 	if (!keep_tone)