pio4regs 82 drivers/net/wireless/broadcom/brcm80211/brcmsmac/d11.h struct pio4regs tx; pio4regs 83 drivers/net/wireless/broadcom/brcm80211/brcmsmac/d11.h struct pio4regs rx; pio4regs 99 drivers/net/wireless/broadcom/brcm80211/brcmsmac/d11.h struct pio4regs piotx; /* pio tx */ pio4regs 101 drivers/net/wireless/broadcom/brcm80211/brcmsmac/d11.h struct pio4regs piorx; /* pio rx */