892 static s16 dib0090_wbd_to_db(struct dib0090_state *state, u16 wbd)  in dib0090_wbd_to_db()  argument
894 	wbd &= 0x3ff;  in dib0090_wbd_to_db()
895 	if (wbd < state->wbd_offset)  in dib0090_wbd_to_db()
896 		wbd = 0;  in dib0090_wbd_to_db()
898 		wbd -= state->wbd_offset;  in dib0090_wbd_to_db()
900 	return -640 + (s16) slopes_to_scale(dib0090_wbd_slopes, ARRAY_SIZE(dib0090_wbd_slopes), wbd);  in dib0090_wbd_to_db()
1204 		s16 wbd = 0, i, cnt;  in dib0090_gain_control()  local
1216 			wbd += dib0090_wbd_to_db(state, wbd_val);  in dib0090_gain_control()
1218 		wbd /= cnt;  in dib0090_gain_control()
1219 		wbd_error = state->wbd_target - wbd;  in dib0090_gain_control()
1304 			 (u32) *tune_state, (u32) adc, (u32) adc_error, (u32) wbd, (u32) wbd_error, (u32) wbd_val,  in dib0090_gain_control()
1338 	const struct dib0090_wbd_slope *wbd = state->current_wbd_table;  in dib0090_get_wbd_target()  local
1340 	while (f_MHz > wbd->max_freq)  in dib0090_get_wbd_target()
1341 		wbd++;  in dib0090_get_wbd_target()
1343 	dprintk("using wbd-table-entry with max freq %d", wbd->max_freq);  in dib0090_get_wbd_target()
1351 	if (wbd->wbd_gain != 0)  in dib0090_get_wbd_target()
1352 		state->wbdmux |= (wbd->wbd_gain << 13);  in dib0090_get_wbd_target()
1358 	wbd_thot = wbd->offset_hot - (((u32) wbd->slope_hot * f_MHz) >> 6);  in dib0090_get_wbd_target()
1359 	wbd_tcold = wbd->offset_cold - (((u32) wbd->slope_cold * f_MHz) >> 6);  in dib0090_get_wbd_target()
1781 	const struct dib0090_wbd_slope *wbd = state->current_wbd_table;  in dib0090_wbd_calibration()  local
1785 		while (state->current_rf / 1000 > wbd->max_freq)  in dib0090_wbd_calibration()
1786 			wbd++;  in dib0090_wbd_calibration()
1787 		if (wbd->wbd_gain != 0)  in dib0090_wbd_calibration()
1788 			wbd_gain = wbd->wbd_gain;  in dib0090_wbd_calibration()
2465 		const struct dib0090_wbd_slope *wbd = state->current_wbd_table;  in dib0090_tune()  local
2467 		while (state->current_rf / 1000 > wbd->max_freq)  in dib0090_tune()
2468 			wbd++;  in dib0090_tune()
2484 		if (wbd->wbd_gain != 0)  in dib0090_tune()
2485 			c = wbd->wbd_gain;  in dib0090_tune()
2628 	if (config->wbd == NULL)  in dib0090_register()
2631 		st->current_wbd_table = config->wbd;  in dib0090_register()