108 	int r;  in zd_ioread32v_locked()  local
129 	r = zd_ioread16v_locked(chip, v16, a16, count16);  in zd_ioread32v_locked()
130 	if (r) {  in zd_ioread32v_locked()
132 			  "error: %s. Error number %d\n", __func__, r);  in zd_ioread32v_locked()
133 		return r;  in zd_ioread32v_locked()
148 	int i, j, r;  in _zd_iowrite32v_async_locked()  local
173 	r = zd_usb_iowrite16v_async(&chip->usb, ioreqs16, count16);  in _zd_iowrite32v_async_locked()
175 	if (r) {  in _zd_iowrite32v_async_locked()
177 			  "error %d in zd_usb_write16v\n", r);  in _zd_iowrite32v_async_locked()
180 	return r;  in _zd_iowrite32v_async_locked()
186 	int r;  in _zd_iowrite32v_locked()  local
189 	r = _zd_iowrite32v_async_locked(chip, ioreqs, count);  in _zd_iowrite32v_locked()
190 	if (r) {  in _zd_iowrite32v_locked()
192 		return r;  in _zd_iowrite32v_locked()
200 	int r;  in zd_iowrite16a_locked()  local
218 		r = zd_usb_iowrite16v_async(&chip->usb, &ioreqs[i], j);  in zd_iowrite16a_locked()
219 		if (r) {  in zd_iowrite16a_locked()
223 				  r);  in zd_iowrite16a_locked()
224 			return r;  in zd_iowrite16a_locked()
238 	int r;  in zd_iowrite32a_locked()  local
255 		r = _zd_iowrite32v_async_locked(chip, &ioreqs[i], j);  in zd_iowrite32a_locked()
256 		if (r) {  in zd_iowrite32a_locked()
260 				r);  in zd_iowrite32a_locked()
261 			return r;  in zd_iowrite32a_locked()
270 	int r;  in zd_ioread16()  local
273 	r = zd_ioread16_locked(chip, value, addr);  in zd_ioread16()
275 	return r;  in zd_ioread16()
280 	int r;  in zd_ioread32()  local
283 	r = zd_ioread32_locked(chip, value, addr);  in zd_ioread32()
285 	return r;  in zd_ioread32()
290 	int r;  in zd_iowrite16()  local
293 	r = zd_iowrite16_locked(chip, value, addr);  in zd_iowrite16()
295 	return r;  in zd_iowrite16()
300 	int r;  in zd_iowrite32()  local
303 	r = zd_iowrite32_locked(chip, value, addr);  in zd_iowrite32()
305 	return r;  in zd_iowrite32()
311 	int r;  in zd_ioread32v()  local
314 	r = zd_ioread32v_locked(chip, values, addresses, count);  in zd_ioread32v()
316 	return r;  in zd_ioread32v()
322 	int r;  in zd_iowrite32a()  local
325 	r = zd_iowrite32a_locked(chip, ioreqs, count);  in zd_iowrite32a()
327 	return r;  in zd_iowrite32a()
332 	int r;  in read_pod()  local
336 	r = zd_ioread32_locked(chip, &value, E2P_POD);  in read_pod()
337 	if (r)  in read_pod()
373 	return r;  in read_pod()
380 	int r;  in zd_write_mac_addr_common()  local
396 	r = zd_iowrite32a_locked(chip, reqs, ARRAY_SIZE(reqs));  in zd_write_mac_addr_common()
398 	return r;  in zd_write_mac_addr_common()
426 	int r;  in zd_read_regdomain()  local
430 	r = zd_ioread32_locked(chip, &value, E2P_SUBID);  in zd_read_regdomain()
432 	if (r)  in zd_read_regdomain()
433 		return r;  in zd_read_regdomain()
444 	int r;  in read_values()  local
450 		r = zd_ioread32_locked(chip, &v,  in read_values()
452 		if (r)  in read_values()
453 			return r;  in read_values()
484 	int r;  in read_ofdm_cal_values()  local
493 		r = read_values(chip, chip->ofdm_cal_values[i],  in read_ofdm_cal_values()
495 		if (r)  in read_ofdm_cal_values()
496 			return r;  in read_ofdm_cal_values()
503 	int r;  in read_cal_int_tables()  local
505 	r = read_pwr_cal_values(chip);  in read_cal_int_tables()
506 	if (r)  in read_cal_int_tables()
507 		return r;  in read_cal_int_tables()
508 	r = read_pwr_int_values(chip);  in read_cal_int_tables()
509 	if (r)  in read_cal_int_tables()
510 		return r;  in read_cal_int_tables()
511 	r = read_ofdm_cal_values(chip);  in read_cal_int_tables()
512 	if (r)  in read_cal_int_tables()
513 		return r;  in read_cal_int_tables()
520 	int r;  in zd_chip_lock_phy_regs()  local
524 	r = zd_ioread32_locked(chip, &tmp, CR_REG1);  in zd_chip_lock_phy_regs()
525 	if (r) {  in zd_chip_lock_phy_regs()
526 		dev_err(zd_chip_dev(chip), "error ioread32(CR_REG1): %d\n", r);  in zd_chip_lock_phy_regs()
527 		return r;  in zd_chip_lock_phy_regs()
532 	r = zd_iowrite32_locked(chip, tmp, CR_REG1);  in zd_chip_lock_phy_regs()
533 	if (r)  in zd_chip_lock_phy_regs()
534 		dev_err(zd_chip_dev(chip), "error iowrite32(CR_REG1): %d\n", r);  in zd_chip_lock_phy_regs()
535 	return r;  in zd_chip_lock_phy_regs()
540 	int r;  in zd_chip_unlock_phy_regs()  local
544 	r = zd_ioread32_locked(chip, &tmp, CR_REG1);  in zd_chip_unlock_phy_regs()
545 	if (r) {  in zd_chip_unlock_phy_regs()
547 			"error ioread32(CR_REG1): %d\n", r);  in zd_chip_unlock_phy_regs()
548 		return r;  in zd_chip_unlock_phy_regs()
553 	r = zd_iowrite32_locked(chip, tmp, CR_REG1);  in zd_chip_unlock_phy_regs()
554 	if (r)  in zd_chip_unlock_phy_regs()
555 		dev_err(zd_chip_dev(chip), "error iowrite32(CR_REG1): %d\n", r);  in zd_chip_unlock_phy_regs()
556 	return r;  in zd_chip_unlock_phy_regs()
562 	int r;  in patch_cr157()  local
568 	r = zd_ioread16_locked(chip, &value, E2P_PHY_REG);  in patch_cr157()
569 	if (r)  in patch_cr157()
570 		return r;  in patch_cr157()
675 	int r, t;  in zd1211_hw_reset_phy()  local
679 	r = zd_chip_lock_phy_regs(chip);  in zd1211_hw_reset_phy()
680 	if (r)  in zd1211_hw_reset_phy()
683 	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));  in zd1211_hw_reset_phy()
684 	if (r)  in zd1211_hw_reset_phy()
687 	r = patch_cr157(chip);  in zd1211_hw_reset_phy()
690 	if (t && !r)  in zd1211_hw_reset_phy()
691 		r = t;  in zd1211_hw_reset_phy()
693 	return r;  in zd1211_hw_reset_phy()
757 	int r, t;  in zd1211b_hw_reset_phy()  local
761 	r = zd_chip_lock_phy_regs(chip);  in zd1211b_hw_reset_phy()
762 	if (r)  in zd1211b_hw_reset_phy()
765 	r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));  in zd1211b_hw_reset_phy()
767 	if (t && !r)  in zd1211b_hw_reset_phy()
768 		r = t;  in zd1211b_hw_reset_phy()
770 	return r;  in zd1211b_hw_reset_phy()
812 	int r;  in hw_init_hmac()  local
837 	r = zd_iowrite32a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));  in hw_init_hmac()
838 	if (r)  in hw_init_hmac()
839 		return r;  in hw_init_hmac()
853 	int r;  in get_aw_pt_bi()  local
858 	r = zd_ioread32v_locked(chip, values, (const zd_addr_t *)aw_pt_bi_addr,  in get_aw_pt_bi()
860 	if (r) {  in get_aw_pt_bi()
862 		return r;  in get_aw_pt_bi()
897 	int r;  in set_beacon_interval()  local
923 	r = zd_iowrite32_locked(chip, b_interval, CR_BCN_INTERVAL);  in set_beacon_interval()
924 	if (r)  in set_beacon_interval()
925 		return r;  in set_beacon_interval()
926 	r = get_aw_pt_bi(chip, &s);  in set_beacon_interval()
927 	if (r)  in set_beacon_interval()
928 		return r;  in set_beacon_interval()
935 	int r;  in zd_set_beacon_interval()  local
938 	r = set_beacon_interval(chip, interval, dtim_period, type);  in zd_set_beacon_interval()
940 	return r;  in zd_set_beacon_interval()
945 	int r;  in hw_init()  local
949 	r = hw_reset_phy(chip);  in hw_init()
950 	if (r)  in hw_init()
951 		return r;  in hw_init()
953 	r = hw_init_hmac(chip);  in hw_init()
954 	if (r)  in hw_init()
955 		return r;  in hw_init()
969 	int r;  in dump_cr()  local
972 	r = zd_ioread32_locked(chip, &value, addr);  in dump_cr()
973 	if (r) {  in dump_cr()
975 			"error reading %s. Error number %d\n", addr_string, r);  in dump_cr()
976 		return r;  in dump_cr()
986 	int r;  in test_init()  local
988 	r = dump_cr(chip, CR_AFTER_PNP, "CR_AFTER_PNP");  in test_init()
989 	if (r)  in test_init()
990 		return r;  in test_init()
991 	r = dump_cr(chip, CR_GPI_EN, "CR_GPI_EN");  in test_init()
992 	if (r)  in test_init()
993 		return r;  in test_init()
1006 	int r;  in dump_fw_registers()  local
1009 	r = zd_ioread16v_locked(chip, values, (const zd_addr_t*)addr,  in dump_fw_registers()
1011 	if (r) {  in dump_fw_registers()
1013 			 r);  in dump_fw_registers()
1027 	int r;  in print_fw_version()  local
1030 	r = zd_ioread16_locked(chip, &version,  in print_fw_version()
1032 	if (r)  in print_fw_version()
1033 		return r;  in print_fw_version()
1080 	int r;  in zd_chip_enable_hwint()  local
1083 	r = zd_iowrite32_locked(chip, HWINT_ENABLED, CR_INTERRUPT);  in zd_chip_enable_hwint()
1085 	return r;  in zd_chip_enable_hwint()
1095 	int r;  in zd_chip_disable_hwint()  local
1098 	r = disable_hwint(chip);  in zd_chip_disable_hwint()
1100 	return r;  in zd_chip_disable_hwint()
1105 	int r;  in read_fw_regs_offset()  local
1108 	r = zd_ioread16_locked(chip, (u16*)&chip->fw_regs_base,  in read_fw_regs_offset()
1110 	if (r)  in read_fw_regs_offset()
1111 		return r;  in read_fw_regs_offset()
1128 	int r;  in zd_chip_init_hw()  local
1136 	r = test_init(chip);  in zd_chip_init_hw()
1137 	if (r)  in zd_chip_init_hw()
1140 	r = zd_iowrite32_locked(chip, 1, CR_AFTER_PNP);  in zd_chip_init_hw()
1141 	if (r)  in zd_chip_init_hw()
1144 	r = read_fw_regs_offset(chip);  in zd_chip_init_hw()
1145 	if (r)  in zd_chip_init_hw()
1150 	r = zd_iowrite32_locked(chip, 0, CR_GPI_EN);  in zd_chip_init_hw()
1151 	if (r)  in zd_chip_init_hw()
1153 	r = zd_iowrite32_locked(chip, CWIN_SIZE, CR_CWMIN_CWMAX);  in zd_chip_init_hw()
1154 	if (r)  in zd_chip_init_hw()
1160 	r = set_mandatory_rates(chip, 1);  in zd_chip_init_hw()
1161 	if (r)  in zd_chip_init_hw()
1165 	r = disable_hwint(chip);  in zd_chip_init_hw()
1166 	if (r)  in zd_chip_init_hw()
1168 	r = read_pod(chip, &rf_type);  in zd_chip_init_hw()
1169 	if (r)  in zd_chip_init_hw()
1171 	r = hw_init(chip);  in zd_chip_init_hw()
1172 	if (r)  in zd_chip_init_hw()
1174 	r = zd_rf_init_hw(&chip->rf, rf_type);  in zd_chip_init_hw()
1175 	if (r)  in zd_chip_init_hw()
1178 	r = print_fw_version(chip);  in zd_chip_init_hw()
1179 	if (r)  in zd_chip_init_hw()
1184 	r = test_init(chip);  in zd_chip_init_hw()
1185 	if (r)  in zd_chip_init_hw()
1189 	r = read_cal_int_tables(chip);  in zd_chip_init_hw()
1190 	if (r)  in zd_chip_init_hw()
1196 	return r;  in zd_chip_init_hw()
1228 	int r;  in update_channel_integration_and_calibration()  local
1233 	r = update_pwr_int(chip, channel);  in update_channel_integration_and_calibration()
1234 	if (r)  in update_channel_integration_and_calibration()
1235 		return r;  in update_channel_integration_and_calibration()
1243 		r = update_ofdm_cal(chip, channel);  in update_channel_integration_and_calibration()
1244 		if (r)  in update_channel_integration_and_calibration()
1245 			return r;  in update_channel_integration_and_calibration()
1246 		r = update_pwr_cal(chip, channel);  in update_channel_integration_and_calibration()
1247 		if (r)  in update_channel_integration_and_calibration()
1248 			return r;  in update_channel_integration_and_calibration()
1249 		r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));  in update_channel_integration_and_calibration()
1250 		if (r)  in update_channel_integration_and_calibration()
1251 			return r;  in update_channel_integration_and_calibration()
1260 	int r;  in patch_cck_gain()  local
1267 	r = zd_ioread32_locked(chip, &value, E2P_PHY_REG);  in patch_cck_gain()
1268 	if (r)  in patch_cck_gain()
1269 		return r;  in patch_cck_gain()
1276 	int r, t;  in zd_chip_set_channel()  local
1279 	r = zd_chip_lock_phy_regs(chip);  in zd_chip_set_channel()
1280 	if (r)  in zd_chip_set_channel()
1282 	r = zd_rf_set_channel(&chip->rf, channel);  in zd_chip_set_channel()
1283 	if (r)  in zd_chip_set_channel()
1285 	r = update_channel_integration_and_calibration(chip, channel);  in zd_chip_set_channel()
1286 	if (r)  in zd_chip_set_channel()
1288 	r = patch_cck_gain(chip);  in zd_chip_set_channel()
1289 	if (r)  in zd_chip_set_channel()
1291 	r = patch_6m_band_edge(chip, channel);  in zd_chip_set_channel()
1292 	if (r)  in zd_chip_set_channel()
1294 	r = zd_iowrite32_locked(chip, 0, CR_CONFIG_PHILIPS);  in zd_chip_set_channel()
1297 	if (t && !r)  in zd_chip_set_channel()
1298 		r = t;  in zd_chip_set_channel()
1301 	return r;  in zd_chip_set_channel()
1321 	int r;  in zd_chip_control_leds()  local
1330 	r = zd_ioread16v_locked(chip, v, (const zd_addr_t *)a, ARRAY_SIZE(a));  in zd_chip_control_leds()
1331 	if (r)  in zd_chip_control_leds()
1356 		r = -EINVAL;  in zd_chip_control_leds()
1361 		r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs));  in zd_chip_control_leds()
1362 		if (r)  in zd_chip_control_leds()
1365 	r = 0;  in zd_chip_control_leds()
1368 	return r;  in zd_chip_control_leds()
1373 	int r;  in zd_chip_set_basic_rates()  local
1379 	r = zd_iowrite32_locked(chip, cr_rates, CR_BASIC_RATE_TBL);  in zd_chip_set_basic_rates()
1381 	return r;  in zd_chip_set_basic_rates()
1426 	int r;  in zd_chip_switch_radio_on()  local
1429 	r = zd_switch_radio_on(&chip->rf);  in zd_chip_switch_radio_on()
1431 	return r;  in zd_chip_switch_radio_on()
1436 	int r;  in zd_chip_switch_radio_off()  local
1439 	r = zd_switch_radio_off(&chip->rf);  in zd_chip_switch_radio_off()
1441 	return r;  in zd_chip_switch_radio_off()
1446 	int r;  in zd_chip_enable_int()  local
1449 	r = zd_usb_enable_int(&chip->usb);  in zd_chip_enable_int()
1451 	return r;  in zd_chip_enable_int()
1466 	int r;  in zd_chip_enable_rxtx()  local
1470 	r = zd_usb_enable_rx(&chip->usb);  in zd_chip_enable_rxtx()
1473 	return r;  in zd_chip_enable_rxtx()
1488 	int r;  in zd_rfwritev_locked()  local
1492 		r = zd_rfwrite_locked(chip, values[i], bits);  in zd_rfwritev_locked()
1493 		if (r)  in zd_rfwritev_locked()
1494 			return r;  in zd_rfwritev_locked()
1518 	int r;  in zd_rfwritev_cr_locked()  local
1522 		r = zd_rfwrite_cr_locked(chip, values[i]);  in zd_rfwritev_cr_locked()
1523 		if (r)  in zd_rfwritev_cr_locked()
1524 			return r;  in zd_rfwritev_cr_locked()
1543 	int r;  in zd_chip_get_tsf()  local
1550 	r = zd_ioread32v_locked(chip, values, (const zd_addr_t *)aw_pt_bi_addr,  in zd_chip_get_tsf()
1553 	if (r)  in zd_chip_get_tsf()