Commit 67e9847b authored by Sean Wang's avatar Sean Wang Committed by Felix Fietkau
Browse files

wifi: mt76: mt7925: remove the unused mt7925_mcu_set_chan_info 



remove the unused function mt7925_mcu_set_chan_info

Co-developed-by: default avatarMing Yen Hsieh <mingyen.hsieh@mediatek.com>
Signed-off-by: default avatarMing Yen Hsieh <mingyen.hsieh@mediatek.com>
Co-developed-by: default avatarDeren Wu <deren.wu@mediatek.com>
Signed-off-by: default avatarDeren Wu <deren.wu@mediatek.com>
Signed-off-by: default avatarSean Wang <sean.wang@mediatek.com>
Link: https://patch.msgid.link/0aa0abe7fc661380ae812c6bc879a7705de401b2.1720248331.git.sean.wang@kernel.org


Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 0cb349d7

drivers/net/wireless/mediatek/mt76/mt7925/mcu.c

+0 −74
Original line number Diff line number Diff line
@@ -1274,80 +1274,6 @@ int mt7925_mcu_abort_roc(struct mt792x_phy *phy, struct mt792x_bss_conf *mconf, 
				 &req, sizeof(req), false);

}



int mt7925_mcu_set_chan_info(struct mt792x_phy *phy, u16 tag)

{

	static const u8 ch_band[] = {

		[NL80211_BAND_2GHZ] = 0,

		[NL80211_BAND_5GHZ] = 1,

		[NL80211_BAND_6GHZ] = 2,

	};

	struct mt792x_dev *dev = phy->dev;

	struct cfg80211_chan_def *chandef = &phy->mt76->chandef;

	int freq1 = chandef->center_freq1;

	u8 band_idx = chandef->chan->band != NL80211_BAND_2GHZ;

	struct {

		/* fixed field */

		u8 __rsv[4];



		__le16 tag;

		__le16 len;

		u8 control_ch;

		u8 center_ch;

		u8 bw;

		u8 tx_path_num;

		u8 rx_path;	/* mask or num */

		u8 switch_reason;

		u8 band_idx;

		u8 center_ch2;	/* for 80+80 only */

		__le16 cac_case;

		u8 channel_band;

		u8 rsv0;

		__le32 outband_freq;

		u8 txpower_drop;

		u8 ap_bw;

		u8 ap_center_ch;

		u8 rsv1[53];

	} __packed req = {

		.tag = cpu_to_le16(tag),

		.len = cpu_to_le16(sizeof(req) - 4),

		.control_ch = chandef->chan->hw_value,

		.center_ch = ieee80211_frequency_to_channel(freq1),

		.bw = mt76_connac_chan_bw(chandef),

		.tx_path_num = hweight8(phy->mt76->antenna_mask),

		.rx_path = phy->mt76->antenna_mask,

		.band_idx = band_idx,

		.channel_band = ch_band[chandef->chan->band],

	};



	if (chandef->chan->band == NL80211_BAND_6GHZ)

		req.channel_band = 2;

	else

		req.channel_band = chandef->chan->band;



	if (tag == UNI_CHANNEL_RX_PATH ||

	    dev->mt76.hw->conf.flags & IEEE80211_CONF_MONITOR)

		req.switch_reason = CH_SWITCH_NORMAL;

	else if (phy->mt76->hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)

		req.switch_reason = CH_SWITCH_SCAN_BYPASS_DPD;

	else if (!cfg80211_reg_can_beacon(phy->mt76->hw->wiphy, chandef,

					  NL80211_IFTYPE_AP))

		req.switch_reason = CH_SWITCH_DFS;

	else

		req.switch_reason = CH_SWITCH_NORMAL;



	if (tag == UNI_CHANNEL_SWITCH)

		req.rx_path = hweight8(req.rx_path);



	if (chandef->width == NL80211_CHAN_WIDTH_80P80) {

		int freq2 = chandef->center_freq2;



		req.center_ch2 = ieee80211_frequency_to_channel(freq2);

	}



	return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD(CHANNEL_SWITCH),

				 &req, sizeof(req), true);

}



int mt7925_mcu_set_eeprom(struct mt792x_dev *dev)

{

	struct {