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[PATCH 16/20] wifi: rtl8xxxu: support multiple interfaces in get_macid()

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As sta_info->macid does not get set in station mode, we can simplify
this function by directly returning 0 if sta itself or sta_info is not
set.

Signed-off-by: Martin Kaistra <martin.kaistra@xxxxxxxxxxxxx>
---
 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index 3851fc90339e0..ad76cddef81b2 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -4053,10 +4053,13 @@ static inline u8 rtl8xxxu_get_macid(struct rtl8xxxu_priv *priv,
 {
 	struct rtl8xxxu_sta_info *sta_info;
 
-	if (!priv->vif || priv->vif->type == NL80211_IFTYPE_STATION || !sta)
+	if (!sta)
 		return 0;
 
 	sta_info = (struct rtl8xxxu_sta_info *)sta->drv_priv;
+	if (!sta_info)
+		return 0;
+
 	return sta_info->macid;
 }
 
-- 
2.39.2





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