rtlwifi: rtl8723be: fix ant_sel code

Ping-Ke Shih · Kalle Valo · commit 0ff78adeef11 · 2017-02-07T09:25:08.000+02:00
When ant_sel is set, we need to fill single_ant_path to select correct
antenna path.

Signed-off-by: Ping-Ke Shih &lt;pkshih@realtek.com&gt;
Signed-off-by: Larry Finger &lt;Larry.Finger@lwfinger.net&gt;
Signed-off-by: Kalle Valo &lt;kvalo@codeaurora.org&gt;
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c
@@ -2696,9 +2696,13 @@ void rtl8723be_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw,
 	}
 
 	/* override ant_num / ant_path */
-	if (mod_params->ant_sel)
+	if (mod_params->ant_sel) {
 		rtlpriv->btcoexist.btc_info.ant_num =
 			(mod_params->ant_sel == 1 ? ANT_X2 : ANT_X1);
+
+		rtlpriv->btcoexist.btc_info.single_ant_path =
+			(mod_params->ant_sel == 1 ? 0 : 1);
+	}
 }
 
 void rtl8723be_bt_reg_init(struct ieee80211_hw *hw)

Original file line number	Diff line number	Diff line change
`@@ -2696,9 +2696,13 @@ void rtl8723be_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw,`
`2696`	`2696`	`}`
`2697`	`2697`
`2698`	`2698`	`/* override ant_num / ant_path */`
`2699`		`- if (mod_params->ant_sel)`
	`2699`	`+ if (mod_params->ant_sel) {`
`2700`	`2700`	`rtlpriv->btcoexist.btc_info.ant_num =`
`2701`	`2701`	`(mod_params->ant_sel == 1 ? ANT_X2 : ANT_X1);`
	`2702`	`+`
	`2703`	`+ rtlpriv->btcoexist.btc_info.single_ant_path =`
	`2704`	`+ (mod_params->ant_sel == 1 ? 0 : 1);`
	`2705`	`+ }`
`2702`	`2706`	`}`
`2703`	`2707`
`2704`	`2708`	`void rtl8723be_bt_reg_init(struct ieee80211_hw *hw)`