wifi: mt76: mt7915: drop return in mt7915_sta_statistics

Avoid blocking other statistics sinfo->filled when txrate is
unavailable.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt7915/main.c

@@ -1019,9 +1019,7 @@ static void mt7915_sta_statistics(struct ieee80211_hw *hw,
 		sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_BITRATE);
 	}
 
-	if (!txrate->legacy && !txrate->flags)
-		return;
-
+	if (txrate->legacy || txrate->flags) {
 		if (txrate->legacy) {
 			sinfo->txrate.legacy = txrate->legacy;
 		} else {
@@ -1034,6 +1032,7 @@ static void mt7915_sta_statistics(struct ieee80211_hw *hw,
 		}
 		sinfo->txrate.flags = txrate->flags;
 		sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE);
+	}
 
 	/* offloading flows bypass networking stack, so driver counts and
 	 * reports sta statistics via NL80211_STA_INFO when WED is active.