invalid regdomain: 0x5c (was: problem with D-Link DWA-160)

[Christian Lamparter <chunkeey@googlemail.com>]

On Wednesday 06 April 2011 05:26:28 Joe Culler wrote:
> [...]
> I have a problem with carl9170 driver with my d-link dwa-160 under
> linux-2.6.39-rc1.
> Here's the dmesg:

> [ 3114.257063] ath: EEPROM regdomain: 0x5c
> [ 3114.257066] ath: EEPROM indicates we should expect a direct regpair map
> [ 3114.257069] ath: invalid regulatory domain/country code 0x5c
> [ 3114.257071] ath: Invalid EEPROM contents
clearly, the regdomain code 0x5c is not defined in the
drivers/net/wireless/ath/regd_common.h => regDomainPairs struct.

this would be easy to fix [see attached patch], however I'm
not quite sure what to do about the 5GHz band in this case,
since the CTL_FCC is more restrictive than it should be.

Regards,
	Chr

---
diff --git a/drivers/net/wireless/ath/regd_common.h b/drivers/net/wireless/ath/regd_common.h
index 248c670..5c2cfe6 100644
--- a/drivers/net/wireless/ath/regd_common.h
+++ b/drivers/net/wireless/ath/regd_common.h
@@ -195,6 +195,7 @@ static struct reg_dmn_pair_mapping regDomainPairs[] = {
 	{APL9_WORLD, CTL_ETSI, CTL_ETSI},
 
 	{APL3_FCCA, CTL_FCC, CTL_FCC},
+	{APL7_FCCA, CTL_FCC, CTL_FCC},
 	{APL1_ETSIC, CTL_FCC, CTL_ETSI},
 	{APL2_ETSIC, CTL_FCC, CTL_ETSI},
 	{APL2_APLD, CTL_FCC, NO_CTL},