ANALOG_BTNS_CHF 424 drivers/input/joystick/analog.c hweight8(analog->mask & ANALOG_BTNS_STD) + !!(analog->mask & ANALOG_BTNS_CHF) * 2 + ANALOG_BTNS_CHF 510 drivers/input/joystick/analog.c if (analog->mask & ANALOG_BTNS_CHF) ANALOG_BTNS_CHF 637 drivers/input/joystick/analog.c ANALOG_SAITEK | ANALOG_BTNS_CHF | ANALOG_HBTN_CHF | ANALOG_HAT1_CHF;