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qcacmn: put bss reference taken in cfg80211_inform_bss_frame

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cfg80211_inform_bss_frame_data() takes an extra reference of
bss and it shall be freed by caller.

Change-Id: I6e2a37327fc369d01d237e7ff57221333709b53f
CRs-Fixed: 2205608
This commit is contained in:
Om Prakash Tripathi
2018-03-19 14:05:38 +05:30
committed by nshrivas
parent d45830e34f
commit 8a54599b3a
1 changed files with 19 additions and 3 deletions
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22
os_if/linux/scan/src/wlan_cfg80211_scan.c
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@@ -1714,12 +1714,26 @@ wlan_cfg80211_inform_bss_frame_data(struct wiphy *wiphy,
} }
#endif #endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0))
static inline void wlan_cfg80211_put_bss(struct wiphy *wiphy,
struct cfg80211_bss *bss)
{
cfg80211_put_bss(wiphy, bss);
}
#else
static inline void wlan_cfg80211_put_bss(struct wiphy *wiphy,
struct cfg80211_bss *bss)
{
cfg80211_put_bss(bss);
}
#endif
void wlan_cfg80211_inform_bss_frame(struct wlan_objmgr_pdev *pdev, void wlan_cfg80211_inform_bss_frame(struct wlan_objmgr_pdev *pdev,
struct scan_cache_entry *scan_params) struct scan_cache_entry *scan_params)
{ {
struct pdev_osif_priv *pdev_ospriv = wlan_pdev_get_ospriv(pdev); struct pdev_osif_priv *pdev_ospriv = wlan_pdev_get_ospriv(pdev);
struct wiphy *wiphy; struct wiphy *wiphy;
struct cfg80211_bss *bss_status = NULL; struct cfg80211_bss *bss = NULL;
struct wlan_cfg80211_inform_bss bss_data = {0}; struct wlan_cfg80211_inform_bss bss_data = {0};
if (!pdev_ospriv) { if (!pdev_ospriv) {
@@ -1772,9 +1786,11 @@ void wlan_cfg80211_inform_bss_frame(struct wlan_objmgr_pdev *pdev,
bss_data.mgmt->bssid, bss_data.chan->center_freq, bss_data.mgmt->bssid, bss_data.chan->center_freq,
(int)(bss_data.rssi / 100)); (int)(bss_data.rssi / 100));
bss_status = wlan_cfg80211_inform_bss_frame_data(wiphy, &bss_data); bss = wlan_cfg80211_inform_bss_frame_data(wiphy, &bss_data);
if (!bss_status) if (!bss)
cfg80211_err("failed to inform bss"); cfg80211_err("failed to inform bss");
else
wlan_cfg80211_put_bss(wiphy, bss);
qdf_mem_free(bss_data.mgmt); qdf_mem_free(bss_data.mgmt);
} }