rtlwifi: Add HAL_DEF_WOWLAN case to *_get_hw() routines

Only rtl8821ae implements WOWLAN; however, the other drivers may receive
a call requesting information about this mode. The other drivers need to
ignore the request rather than logging that the default branch of the
switch statement has been reached.

Reported by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c

@@ -355,6 +355,8 @@ void rtl88ee_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 
 		*((u64 *)(val)) = tsf;
 		break; }
+	case HAL_DEF_WOWLAN:
+		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 			 "switch case %#x not processed\n", variable);

drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c

@@ -141,6 +141,8 @@ void rtl92ce_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 
 		break;
 		}
+	case HAL_DEF_WOWLAN:
+		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 			 "switch case %#x not processed\n", variable);

drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c

@@ -164,6 +164,8 @@ void rtl92de_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 	case HW_VAR_INT_AC:
 		*((bool *)(val)) = rtlpriv->dm.disable_tx_int;
 		break;
+	case HAL_DEF_WOWLAN:
+		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 			 "switch case %#x not processed\n", variable);

drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.c

@@ -338,6 +338,8 @@ void rtl92ee_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 		*((u64 *)(val)) = tsf;
 		}
 		break;
+	case HAL_DEF_WOWLAN:
+		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_DMESG,
 			 "switch case %#x not processed\n", variable);

drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c

@@ -77,6 +77,8 @@ void rtl92se_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 			*((bool *)(val)) = rtlpriv->dm.current_mrc_switch;
 			break;
 		}
+	case HAL_DEF_WOWLAN:
+		break;
 	default: {
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 			 "switch case %#x not processed\n", variable);

drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c

@@ -141,6 +141,8 @@ void rtl8723e_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 
 			break;
 		}
+	case HAL_DEF_WOWLAN:
+		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
 			 "switch case %#x not processed\n", variable);

drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c

@@ -348,6 +348,8 @@ void rtl8723be_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
 		*((u64 *)(val)) = tsf;
 		}
 		break;
+	case HAL_DEF_WOWLAN:
+		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
 			 "switch case %#x not processed\n", variable);