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Commit da910134 authored by Kaushik, Sushant's avatar Kaushik, Sushant Committed by Gerrit - the friendly Code Review server
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wlan:Set reg treament as per reg domain change. 



Currently when last reg request initiator is user
and current reg request initiator is driver,kernel
gives reg request treatment as REG_REQ_INTERSECT,even
if the country is same for both previous and currennt
request.As a part of fix,made changes such that if
country is same,treatement would be REG_REQ_ALREADY_SET.

Change-Id: I564550df0aeb6214975c6bf3688fdbd6c5fa239c
CRs-Fixed: 767046
Signed-off-by: default avatarKaushik, Sushant <skaushik@codeaurora.org>
parent f295d9e7

net/wireless/reg.c

+5 −13
Original line number Diff line number Diff line
@@ -1747,22 +1747,14 @@ __reg_process_hint_driver(struct regulatory_request *driver_request) 
{

	struct regulatory_request *lr = get_last_request();



	if (lr->initiator == NL80211_REGDOM_SET_BY_CORE) {

		if (regdom_changes(driver_request->alpha2))

			return REG_REQ_OK;

		return REG_REQ_ALREADY_SET;

	}



	/*

	 * This would happen if you unplug and plug your card

	 * back in or if you add a new device for which the previously

	 * loaded card also agrees on the regulatory domain.

	 */

	if (lr->initiator == NL80211_REGDOM_SET_BY_DRIVER &&

	    !regdom_changes(driver_request->alpha2))

	if (!regdom_changes(driver_request->alpha2))

		return REG_REQ_ALREADY_SET;



	if (lr->initiator == NL80211_REGDOM_SET_BY_USER)

		return REG_REQ_INTERSECT;

	else

		return REG_REQ_OK;



}



/**