ft_byte 7314 include/net/cfg80211.h u8 *ft_byte; ft_byte 7316 include/net/cfg80211.h ft_byte = &wiphy->ext_features[ftidx / 8]; ft_byte 7317 include/net/cfg80211.h *ft_byte |= BIT(ftidx % 8); ft_byte 7333 include/net/cfg80211.h u8 ft_byte; ft_byte 7335 include/net/cfg80211.h ft_byte = wiphy->ext_features[ftidx / 8]; ft_byte 7336 include/net/cfg80211.h return (ft_byte & BIT(ftidx % 8)) != 0;