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Commit 755a434a authored by Amar Singhal's avatar Amar Singhal Committed by nshrivas
Browse files

qcacmn: Compute correct channel width for freq 

Compute correct channel width for a given frequency by calling
the regulatory channel bonding API.

Change-Id: I3627bc2a4f4c832887447bd6b28abd3432bffa73
CRS-Fixed: 2728810
parent 7a09d793

umac/regulatory/core/src/reg_opclass.c

+5 −4
Original line number Diff line number Diff line
@@ -509,7 +509,7 @@ void reg_freq_width_to_chan_op_class(struct wlan_objmgr_pdev *pdev, 
		op_class_tbl++;

	}



	reg_err_rl("invalid frequency %d", freq);

	reg_err_rl("no op class for frequency %d", freq);

}



void reg_freq_to_chan_op_class(struct wlan_objmgr_pdev *pdev,
@@ -520,9 +520,9 @@ void reg_freq_to_chan_op_class(struct wlan_objmgr_pdev *pdev, 
			       uint8_t *chan_num)

{

	enum channel_enum chan_enum;

	uint16_t chan_width;

	struct regulatory_channel *cur_chan_list;

	struct wlan_regulatory_pdev_priv_obj *pdev_priv_obj;

	struct ch_params chan_params;



	pdev_priv_obj = reg_get_pdev_obj(pdev);
@@ -540,10 +540,11 @@ void reg_freq_to_chan_op_class(struct wlan_objmgr_pdev *pdev, 
		return;

	}



	chan_width = cur_chan_list[chan_enum].max_bw;

	chan_params.ch_width = CH_WIDTH_MAX;

	reg_set_channel_params_for_freq(pdev, freq, 0, &chan_params);



	reg_freq_width_to_chan_op_class(pdev, freq,

					chan_width,

					reg_get_bw_value(chan_params.ch_width),

					global_tbl_lookup,

					behav_limit,

					op_class,