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qcacld-3.0: Add support for the unified roam event

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Add support for indicating the new unified roam event
"cfg80211_roamed" which takes a structure to give roam information
to cfg80211.

Change-Id: I71769666e2112e0f443cb36d7db03cb7bdbaf1f2
CRs-Fixed: 2084891
This commit is contained in:
Vidyullatha Kanchanapally 2017-07-26 17:55:59 +05:30 • committed by snandini
commit f9a0c38360
1 changed files with 49 additions and 10 deletions
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59
core/hdd/src/wlan_hdd_assoc.c
View file

@ -2009,6 +2009,45 @@ QDF_STATUS hdd_roam_register_sta(hdd_adapter_t *pAdapter,
return qdf_status;
}
/**
* hdd_send_roamed_ind() - send roamed indication to cfg80211
* @dev: network device
* @bss: cfg80211 roamed bss pointer
* @req_ie: IEs used in reassociation request
* @req_ie_len: Length of the @req_ie
* @resp_ie: IEs received in successful reassociation response
* @resp_ie_len: Length of @resp_ie
*
* Return: none
*/
#if defined CFG80211_ROAMED_API_UNIFIED || \
(LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0))
static void hdd_send_roamed_ind(struct net_device *dev,
struct cfg80211_bss *bss, const uint8_t *req_ie,
size_t req_ie_len, const uint8_t *resp_ie,
size_t resp_ie_len)
{
struct cfg80211_roam_info info = {0};
info.bss = bss;
info.req_ie = req_ie;
info.req_ie_len = req_ie_len;
info.resp_ie = resp_ie;
info.resp_ie_len = resp_ie_len;
cfg80211_roamed(dev, &info, GFP_KERNEL);
}
#else
static inline void hdd_send_roamed_ind(struct net_device *dev,
struct cfg80211_bss *bss,
const uint8_t *req_ie, size_t req_ie_len,
const uint8_t *resp_ie,
size_t resp_ie_len)
{
cfg80211_roamed_bss(dev, bss, req_ie, req_ie_len, resp_ie, resp_ie_len,
GFP_KERNEL);
}
#endif
/**
* hdd_send_re_assoc_event() - send reassoc event
* @dev: pointer to net device
@ -2127,9 +2166,9 @@ static void hdd_send_re_assoc_event(struct net_device *dev,
hdd_debug("Req RSN IE:");
QDF_TRACE_HEX_DUMP(QDF_MODULE_ID_HDD, QDF_TRACE_LEVEL_DEBUG,
final_req_ie, (ssid_ie_len + reqRsnLength));
cfg80211_roamed_bss(dev, bss,
final_req_ie, (ssid_ie_len + reqRsnLength),
rspRsnIe, rspRsnLength, GFP_KERNEL);
hdd_send_roamed_ind(dev, bss, final_req_ie,
(ssid_ie_len + reqRsnLength), rspRsnIe,
rspRsnLength);
qdf_mem_copy(assoc_req_ies,
(u8 *)pCsrRoamInfo->pbFrames + pCsrRoamInfo->nBeaconLength,
@ -2773,13 +2812,13 @@ static QDF_STATUS hdd_association_completion_handler(hdd_adapter_t *pAdapter,
pConnectedProfile->SSID.ssId,
pRoamInfo->u.
pConnectedProfile->SSID.length);
cfg80211_roamed_bss(dev,
roam_bss,
pFTAssocReq,
assocReqlen,
pFTAssocRsp,
assocRsplen,
GFP_KERNEL);
hdd_send_roamed_ind(
dev,
roam_bss,
pFTAssocReq,
assocReqlen,
pFTAssocRsp,
assocRsplen);
wlan_hdd_send_roam_auth_event(
pAdapter,
pRoamInfo->bssid.bytes,