1792 	s16 radio_attenuation;  in b43legacy_phy_xmitpower()  local
1891 	radio_attenuation = phy->rfatt;  in b43legacy_phy_xmitpower()
1892 	radio_attenuation += radio_att_delta;  in b43legacy_phy_xmitpower()
1898 	if (radio_attenuation < 0) {  in b43legacy_phy_xmitpower()
1899 		baseband_attenuation -= (4 * -radio_attenuation);  in b43legacy_phy_xmitpower()
1900 		radio_attenuation = 0;  in b43legacy_phy_xmitpower()
1901 	} else if (radio_attenuation > 9) {  in b43legacy_phy_xmitpower()
1902 		baseband_attenuation += (4 * (radio_attenuation - 9));  in b43legacy_phy_xmitpower()
1903 		radio_attenuation = 9;  in b43legacy_phy_xmitpower()
1905 		while (baseband_attenuation < 0 && radio_attenuation > 0) {  in b43legacy_phy_xmitpower()
1907 			radio_attenuation--;  in b43legacy_phy_xmitpower()
1909 		while (baseband_attenuation > 11 && radio_attenuation < 9) {  in b43legacy_phy_xmitpower()
1911 			radio_attenuation++;  in b43legacy_phy_xmitpower()
1918 		if (radio_attenuation <= 1) {  in b43legacy_phy_xmitpower()
1921 				radio_attenuation += 2;  in b43legacy_phy_xmitpower()
1926 						     (radio_attenuation - 2);  in b43legacy_phy_xmitpower()
1927 				radio_attenuation = 2;  in b43legacy_phy_xmitpower()
1929 		} else if (radio_attenuation > 4 && txpower != 0) {  in b43legacy_phy_xmitpower()
1932 				radio_attenuation -= 3;  in b43legacy_phy_xmitpower()
1935 				radio_attenuation -= 2;  in b43legacy_phy_xmitpower()
1943 	radio_attenuation = clamp_val(radio_attenuation, 0, 9);  in b43legacy_phy_xmitpower()
1944 	phy->rfatt = radio_attenuation;  in b43legacy_phy_xmitpower()
1951 				       radio_attenuation, txpower);  in b43legacy_phy_xmitpower()