FF_FRICTION      1719 drivers/hid/hid-logitech-hidpp.c 	FF_FRICTION,
FF_FRICTION      1955 drivers/hid/hid-logitech-hidpp.c 	case FF_FRICTION:
FF_FRICTION       654 drivers/hid/usbhid/hid-pidff.c 	case FF_FRICTION:
FF_FRICTION      1049 drivers/hid/usbhid/hid-pidff.c 		set_bit(FF_FRICTION, dev->ffbit);
FF_FRICTION      1121 drivers/hid/usbhid/hid-pidff.c 	     test_bit(FF_FRICTION, dev->ffbit) ||
FF_FRICTION      1127 drivers/hid/usbhid/hid-pidff.c 		clear_bit(FF_FRICTION, dev->ffbit);
FF_FRICTION       188 drivers/input/joystick/iforce/iforce-ff.c 	if (new->type != FF_SPRING && new->type != FF_FRICTION) {