first_playtone 27528 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c bool first_playtone = true; first_playtone 27658 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c if (first_playtone) { first_playtone 27662 drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c first_playtone = false;