1009 			       struct link_qual *qual)  in rt61pci_link_stats()  argument
1017 	qual->rx_failed = rt2x00_get_field32(reg, STA_CSR0_FCS_ERROR);  in rt61pci_link_stats()
1023 	qual->false_cca = rt2x00_get_field32(reg, STA_CSR1_FALSE_CCA_ERROR);  in rt61pci_link_stats()
1027 				   struct link_qual *qual, u8 vgc_level)  in rt61pci_set_vgc()  argument
1029 	if (qual->vgc_level != vgc_level) {  in rt61pci_set_vgc()
1031 		qual->vgc_level = vgc_level;  in rt61pci_set_vgc()
1032 		qual->vgc_level_reg = vgc_level;  in rt61pci_set_vgc()
1037 				struct link_qual *qual)  in rt61pci_reset_tuner()  argument
1039 	rt61pci_set_vgc(rt2x00dev, qual, 0x20);  in rt61pci_reset_tuner()
1043 			       struct link_qual *qual, const u32 count)  in rt61pci_link_tuner()  argument
1077 	if (qual->rssi >= -35) {  in rt61pci_link_tuner()
1078 		rt61pci_set_vgc(rt2x00dev, qual, 0x60);  in rt61pci_link_tuner()
1085 	if (qual->rssi >= -58) {  in rt61pci_link_tuner()
1086 		rt61pci_set_vgc(rt2x00dev, qual, up_bound);  in rt61pci_link_tuner()
1093 	if (qual->rssi >= -66) {  in rt61pci_link_tuner()
1094 		rt61pci_set_vgc(rt2x00dev, qual, low_bound + 0x10);  in rt61pci_link_tuner()
1101 	if (qual->rssi >= -74) {  in rt61pci_link_tuner()
1102 		rt61pci_set_vgc(rt2x00dev, qual, low_bound + 0x08);  in rt61pci_link_tuner()
1110 	up_bound -= 2 * (-74 - qual->rssi);  in rt61pci_link_tuner()
1114 	if (qual->vgc_level > up_bound) {  in rt61pci_link_tuner()
1115 		rt61pci_set_vgc(rt2x00dev, qual, up_bound);  in rt61pci_link_tuner()
1125 	if ((qual->false_cca > 512) && (qual->vgc_level < up_bound))  in rt61pci_link_tuner()
1126 		rt61pci_set_vgc(rt2x00dev, qual, ++qual->vgc_level);  in rt61pci_link_tuner()
1127 	else if ((qual->false_cca < 100) && (qual->vgc_level > low_bound))  in rt61pci_link_tuner()
1128 		rt61pci_set_vgc(rt2x00dev, qual, --qual->vgc_level);  in rt61pci_link_tuner()