commit 5e4147923a8ef8bfb4049fed468a55c4b05b00de
author Agarwal Ashish <ashishka@qti.qualcomm.com> Sun Jun 08 15:25:23 2014 +0530
committer Kiet Lam <c_kietl@qca.qualcomm.com> Sat Jun 14 18:07:49 2014 -0700
tree 39c6c94b7d542a5d438343492216aa8c9657fd89
parent fea639b027774aa67622724d3659029502f86c9a

wlan: Reset CounrtyCode11d if CountryCodePriority is set.

If gCountryCodePriotity is set to 1 and last given country is through
11d, countryCode11d needs to reset to 00 so that when next time driver
is being reloaded driver knows about correct county code.
Instead 00 countrycode if driver pass xx, kernel won't be able to
find XX in db.txt and it will take 3 sec to set countrycode as 00.

CRs-Fixed: 676496
Change-Id: Iad5a1d999652fd2ba1357a8d8da399328d59b430

CORE/HDD/src/wlan_hdd_main.c

diff --git a/CORE/HDD/src/wlan_hdd_main.c b/CORE/HDD/src/wlan_hdd_main.c
index 7c281e6..c766bc7 100644
--- a/CORE/HDD/src/wlan_hdd_main.c
+++ b/CORE/HDD/src/wlan_hdd_main.c
@@ -9348,6 +9348,7 @@
 {
    hdd_context_t *pHddCtx = NULL;
    v_CONTEXT_t pVosContext = NULL;
+   v_REGDOMAIN_t regId;
    unsigned long rc = 0;
 
    pr_info("%s: unloading driver v%s\n", WLAN_MODULE_NAME, QWLAN_VERSIONSTR);
@@ -9389,6 +9390,12 @@
       pHddCtx->isLoadUnloadInProgress = WLAN_HDD_UNLOAD_IN_PROGRESS;
       vos_set_load_unload_in_progress(VOS_MODULE_ID_VOSS, TRUE);
 
+      if (eANI_BOOLEAN_TRUE == sme_Is11dCountrycode(pHddCtx->hHal) &&
+              pHddCtx->cfg_ini->fSupplicantCountryCodeHasPriority )
+      {
+          vos_nv_getRegDomainFromCountryCode(&regId , "00", COUNTRY_USER);
+      }
+
       //Do all the cleanup before deregistering the driver
       hdd_wlan_exit(pHddCtx);
    }