4766 	uint32_t tsync_ctl;  in igb_timesync_enable()  local
4803 	tsync_ctl = E1000_READ_REG(hw, E1000_TSYNCRXCTL);  in igb_timesync_enable()
4804 	tsync_ctl |= E1000_TSYNCRXCTL_ENABLED;  in igb_timesync_enable()
4805 	E1000_WRITE_REG(hw, E1000_TSYNCRXCTL, tsync_ctl);  in igb_timesync_enable()
4808 	tsync_ctl = E1000_READ_REG(hw, E1000_TSYNCTXCTL);  in igb_timesync_enable()
4809 	tsync_ctl |= E1000_TSYNCTXCTL_ENABLED;  in igb_timesync_enable()
4810 	E1000_WRITE_REG(hw, E1000_TSYNCTXCTL, tsync_ctl);  in igb_timesync_enable()
4819 	uint32_t tsync_ctl;  in igb_timesync_disable()  local
4822 	tsync_ctl = E1000_READ_REG(hw, E1000_TSYNCTXCTL);  in igb_timesync_disable()
4823 	tsync_ctl &= ~E1000_TSYNCTXCTL_ENABLED;  in igb_timesync_disable()
4824 	E1000_WRITE_REG(hw, E1000_TSYNCTXCTL, tsync_ctl);  in igb_timesync_disable()
4827 	tsync_ctl = E1000_READ_REG(hw, E1000_TSYNCRXCTL);  in igb_timesync_disable()
4828 	tsync_ctl &= ~E1000_TSYNCRXCTL_ENABLED;  in igb_timesync_disable()
4829 	E1000_WRITE_REG(hw, E1000_TSYNCRXCTL, tsync_ctl);  in igb_timesync_disable()