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Commit 31e37a68 authored by Amar Singhal's avatar Amar Singhal
Browse files

reg: qcom: call regulatory callback for self managed hints 



Currently, kernel ignores the regulatory hint if wiphy flag
REGULATORY_WIPHY_SELF_MANAGED is set. This would lead to drop of
hints sent directly to kernel from user-space. To fix, call the driver
callback with the request.

CRs-Fixed: 2183721
Change-Id: Ic6d17ce8c3e9b889f618f3494672020bb1c98c42
Signed-off-by: default avatarAmar Singhal <asinghal@codeaurora.org>
parent f56ee1db

net/wireless/reg.c

+6 −4
Original line number Diff line number Diff line
@@ -2247,7 +2247,7 @@ out_free: 
	reg_free_request(reg_request);

}



static bool reg_only_self_managed_wiphys(void)

static bool reg_only_self_managed_wiphys(struct regulatory_request *reg_request)

{

	struct cfg80211_registered_device *rdev;

	struct wiphy *wiphy;
@@ -2257,11 +2257,13 @@ static bool reg_only_self_managed_wiphys(void) 


	list_for_each_entry(rdev, &cfg80211_rdev_list, list) {

		wiphy = &rdev->wiphy;

		if (wiphy->regulatory_flags & REGULATORY_WIPHY_SELF_MANAGED)

		if (wiphy->regulatory_flags & REGULATORY_WIPHY_SELF_MANAGED) {

			self_managed_found = true;

		else

			reg_call_notifier(wiphy, reg_request);

		} else {

			return false;

		}

	}



	/* make sure at least one self-managed wiphy exists */

	return self_managed_found;
@@ -2298,7 +2300,7 @@ static void reg_process_pending_hints(void) 


	spin_unlock(&reg_requests_lock);



	if (reg_only_self_managed_wiphys()) {

	if (reg_only_self_managed_wiphys(reg_request)) {

		reg_free_request(reg_request);

		return;

	}