qcacmn: Remove redundant DFS APIs

Remove the redundant DFS APIs dfs_mlme_get_dfs_channels_for_freq and
dfs_nol_timeout.

Change-Id: I9c93c27c3d575228a2e8102660b395beb040dcce

umac/dfs/dispatcher/inc/wlan_dfs_mlme_api.h

@@ -94,13 +94,6 @@ void dfs_mlme_proc_cac(struct wlan_objmgr_pdev *pdev, uint32_t vdev_id);
  */
 void dfs_mlme_deliver_event_up_after_cac(struct wlan_objmgr_pdev *pdev);
 
-/**
- * dfs_mlme_get_dfs_ch_nchans() - Get number of channels in the channel list
- * @pdev: Pointer to DFS pdev object.
- * @nchans: Pointer to save the channel number.
- */
-void dfs_mlme_get_dfs_ch_nchans(struct wlan_objmgr_pdev *pdev, int *nchans);
-
 /**
  * dfs_mlme_get_extchan() - Get extension channel.
  * @pdev: Pointer to DFS pdev object.

umac/dfs/dispatcher/inc/wlan_dfs_ucfg_api.h

@@ -39,8 +39,6 @@
  * @mlme_proc_cac:                     Process the CAC completion event.
  * @mlme_deliver_event_up_after_cac:   Send a CAC timeout, VAP up event to user
  *                                     space
- * @mlme_get_dfs_ch_nchans:            Get number of channels in the channel
- *                                     list.
  * @mlme_set_no_chans_available:       Sets no_chans_available flag.
  * @mlme_ieee2mhz:                     Gets Channel freq from ieee number.
  * @mlme_find_dot11_channel:           Find dot11 channel.
@@ -102,8 +100,6 @@ struct dfs_to_mlme {
 	QDF_STATUS (*mlme_proc_cac)(struct wlan_objmgr_pdev *pdev);
 	QDF_STATUS (*mlme_deliver_event_up_after_cac)(
 			struct wlan_objmgr_pdev *pdev);
-	QDF_STATUS (*mlme_get_dfs_ch_nchans)(struct wlan_objmgr_pdev *pdev,
-			int *nchans);
 #ifdef CONFIG_CHAN_FREQ_API
 	QDF_STATUS (*mlme_get_extchan_for_freq)(struct wlan_objmgr_pdev *pdev,
 						uint16_t *dfs_ch_freq,

umac/dfs/dispatcher/src/wlan_dfs_init_deinit_api.c

@@ -111,8 +111,6 @@ register_dfs_callbacks_for_freq(struct dfs_to_mlme *mlme_callback)
 
 	mlme_callback->mlme_find_dot11_chan_for_freq =
 		mlme_dfs_find_dot11_chan_for_freq;
-	mlme_callback->mlme_get_dfs_channels_for_freq =
-		mlme_dfs_get_dfs_channels_for_freq;
 	mlme_callback->mlme_get_cac_timeout_for_freq =
 		mlme_dfs_get_cac_timeout_for_freq;
 	mlme_callback->mlme_get_extchan_for_freq =
@@ -136,7 +134,6 @@ void register_dfs_callbacks(void)
 	tmp_dfs_to_mlme->mlme_proc_cac = mlme_dfs_proc_cac;
 	tmp_dfs_to_mlme->mlme_deliver_event_up_after_cac =
 		mlme_dfs_deliver_event_up_after_cac;
-	tmp_dfs_to_mlme->mlme_get_dfs_ch_nchans = mlme_dfs_get_dfs_ch_nchans;
 	tmp_dfs_to_mlme->mlme_set_no_chans_available =
 		mlme_dfs_set_no_chans_available;
 	tmp_dfs_to_mlme->mlme_ieee2mhz = mlme_dfs_ieee2mhz;

umac/dfs/dispatcher/src/wlan_dfs_mlme_api.c

@@ -165,14 +165,6 @@ void dfs_mlme_deliver_event_up_after_cac(struct wlan_objmgr_pdev *pdev)
 				pdev);
 }
 
-void dfs_mlme_get_dfs_ch_nchans(struct wlan_objmgr_pdev *pdev,
-		int *nchans)
-{
-	if (global_dfs_to_mlme.mlme_get_dfs_ch_nchans)
-		global_dfs_to_mlme.mlme_get_dfs_ch_nchans(pdev,
-				nchans);
-}
-
 #ifdef CONFIG_CHAN_FREQ_API
 QDF_STATUS dfs_mlme_get_extchan_for_freq(struct wlan_objmgr_pdev *pdev,
 					 uint16_t *dfs_chan_freq,
@@ -303,32 +295,6 @@ void dfs_mlme_get_dfs_ch_channels(struct wlan_objmgr_pdev *pdev,
 }
 #endif
 
-#ifdef CONFIG_CHAN_FREQ_API
-void dfs_mlme_get_dfs_channels_for_freq(struct wlan_objmgr_pdev *pdev,
-					uint16_t *dfs_chan_freq,
-					uint64_t *dfs_chan_flags,
-					uint16_t *dfs_chan_flagext,
-					uint8_t *dfs_chan_ieee,
-					uint8_t *dfs_chan_vhtop_freq_seg1,
-					uint8_t *dfs_chan_vhtop_freq_seg2,
-					uint16_t *dfs_ch_mhz_freq_seg1,
-					uint16_t *dfs_ch_mhz_freq_seg2,
-					int index)
-{
-	if (global_dfs_to_mlme.mlme_get_dfs_channels_for_freq)
-		global_dfs_to_mlme.mlme_get_dfs_channels_for_freq(pdev,
-				dfs_chan_freq,
-				dfs_chan_flags,
-				dfs_chan_flagext,
-				dfs_chan_ieee,
-				dfs_chan_vhtop_freq_seg1,
-				dfs_chan_vhtop_freq_seg2,
-				dfs_ch_mhz_freq_seg1,
-				dfs_ch_mhz_freq_seg2,
-				index);
-}
-#endif
-
 uint32_t dfs_mlme_dfs_ch_flags_ext(struct wlan_objmgr_pdev *pdev)
 {
 	uint16_t flag_ext = 0;