qcacld-3.0: Channel width from peer phymode

Add MLME API to get channel width for STA / P2P-CLI mode
from peer phymode

Change-Id: Iffef01b5fe0ad603ae3b75a659144c3fdcc23a02
CRs-Fixed: 3529931

components/mlme/dispatcher/inc/wlan_mlme_api.h

@@ -1073,7 +1073,7 @@ QDF_STATUS mlme_update_tgt_he_caps_in_cfg(struct wlan_objmgr_psoc *psoc,
  * @channel_width: channel width in VHT operation IE.
  * @chan_id: channel id
  * @ccfs0: channel center frequency segment 0
- * @ccfs0: channel center frequency segment 1
+ * @ccfs1: channel center frequency segment 1
  *
  * Return: phy_ch_width
  */
@@ -1089,7 +1089,7 @@ wlan_mlme_convert_vht_op_bw_to_phy_ch_width(uint8_t channel_width,
  * @channel_width: channel width in HE operation IE.
  * @chan_id: channel id
  * @ccfs0: channel center frequency segment 0
- * @ccfs0: channel center frequency segment 1
+ * @ccfs1: channel center frequency segment 1
  *
  * Return: phy_ch_width
  */
@@ -4355,4 +4355,17 @@ wlan_mlme_get_sap_ps_with_twt(struct wlan_objmgr_psoc *psoc);
  *
  */
 enum phy_ch_width wlan_mlme_get_max_bw(void);
+
+/**
+ * wlan_mlme_get_sta_ch_width() - Get current operating
+ * channel width for STA / P2P-CLI mode
+ *
+ * @vdev: STA / P2P-CLI vdev
+ * @ch_width: Returned channel width
+ *
+ * Return: QDF_STATUS_SUCCESS for success otherwise QDF_STATUS_E_INVAL
+ *
+ */
+QDF_STATUS wlan_mlme_get_sta_ch_width(struct wlan_objmgr_vdev *vdev,
+				      enum phy_ch_width *ch_width);
 #endif /* _WLAN_MLME_API_H_ */

components/mlme/dispatcher/src/wlan_mlme_api.c

@@ -1246,6 +1246,29 @@ enum phy_ch_width wlan_mlme_get_max_bw(void)
 }
 #endif
 
+QDF_STATUS wlan_mlme_get_sta_ch_width(struct wlan_objmgr_vdev *vdev,
+				      enum phy_ch_width *ch_width)
+{
+	QDF_STATUS status = QDF_STATUS_E_INVAL;
+	struct wlan_objmgr_peer *peer;
+	enum wlan_phymode phymode;
+	enum QDF_OPMODE op_mode;
+
+	peer = wlan_vdev_get_bsspeer(vdev);
+	op_mode = wlan_vdev_mlme_get_opmode(vdev);
+
+	if (ch_width && peer &&
+	    (op_mode == QDF_STA_MODE ||
+	     op_mode == QDF_P2P_CLIENT_MODE)) {
+		wlan_peer_obj_lock(peer);
+		phymode = wlan_peer_get_phymode(peer);
+		wlan_peer_obj_unlock(peer);
+		*ch_width = wlan_mlme_get_ch_width_from_phymode(phymode);
+	}
+
+	return  status;
+}
+
 #ifdef WLAN_FEATURE_11BE_MLO
 uint8_t wlan_mlme_get_sta_mlo_simultaneous_links(struct wlan_objmgr_psoc *psoc)
 {