148 normalize_ring(const struct input_absinfo *absinfo)  in normalize_ring()  argument
154 	double range = absinfo->maximum - absinfo->minimum + 1;  in normalize_ring()
155 	double value = (absinfo->value - absinfo->minimum) / range - 0.25;  in normalize_ring()
164 normalize_strip(const struct input_absinfo *absinfo)  in normalize_strip()  argument
170 	       max = log2(absinfo->maximum);  in normalize_strip()
172 	double value = (log2(absinfo->value) - min) / range;  in normalize_strip()
182 	const struct input_absinfo *absinfo;  in pad_handle_ring()  local
185 	absinfo = libevdev_get_abs_info(device->evdev, code);  in pad_handle_ring()
186 	assert(absinfo);  in pad_handle_ring()
188 	degrees = normalize_ring(absinfo) * 360;  in pad_handle_ring()
201 	const struct input_absinfo *absinfo;  in pad_handle_strip()  local
204 	absinfo = libevdev_get_abs_info(device->evdev, code);  in pad_handle_strip()
205 	assert(absinfo);  in pad_handle_strip()
207 	if (absinfo->value == 0)  in pad_handle_strip()
210 	pos = normalize_strip(absinfo);  in pad_handle_strip()