AR5K_AR5210_BEACON
AR5K_REG_WRITE_BITS(AR5K_AR5210_BEACON, AR5K_AR5210_BEACON_TIM,
AR5K_REG_ENABLE_BITS(AR5K_AR5210_BEACON,
AR5K_REG_WRITE(AR5K_AR5210_BEACON, interval &
AR5K_REG_WRITE(AR5K_AR5210_BEACON,
(AR5K_REG_READ(AR5K_AR5210_BEACON) &~
AR5K_REG_WRITE(AR5K_AR5210_BEACON, AR5K_AR5210_BEACON_PERIOD);
AR5K_REG_DISABLE_BITS(AR5K_AR5210_BEACON,
beacon = AR5K_REG_READ(AR5K_AR5210_BEACON);
AR5K_REG_WRITE(AR5K_AR5210_BEACON, beacon & ~AR5K_AR5210_BEACON_EN);
AR5K_REG_WRITE(AR5K_AR5210_BEACON, beacon);