ath10k: brace style fixes

drivers/net/wireless/ath/ath10k/htt_tx.c:457: braces {} are not necessary for single statement blocks
drivers/net/wireless/ath/ath10k/htt_tx.c:545: braces {} are not necessary for single statement blocks
drivers/net/wireless/ath/ath10k/mac.c:200: braces {} are not necessary for single statement blocks
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

drivers/net/wireless/ath/ath10k/htt_tx.c

@@ -454,9 +454,9 @@ int ath10k_htt_mgmt_tx(struct ath10k_htt *htt, struct sk_buff *msdu)
 	spin_lock_bh(&htt->tx_lock);
 	res = ath10k_htt_tx_alloc_msdu_id(htt, msdu);
 	spin_unlock_bh(&htt->tx_lock);
-	if (res < 0) {
+	if (res < 0)
 		goto err_tx_dec;
-	}
+
 	msdu_id = res;
 
 	txdesc = ath10k_htc_alloc_skb(ar, len);
@@ -542,9 +542,9 @@ int ath10k_htt_tx(struct ath10k_htt *htt, struct sk_buff *msdu)
 	spin_lock_bh(&htt->tx_lock);
 	res = ath10k_htt_tx_alloc_msdu_id(htt, msdu);
 	spin_unlock_bh(&htt->tx_lock);
-	if (res < 0) {
+	if (res < 0)
 		goto err_tx_dec;
-	}
+
 	msdu_id = res;
 
 	prefetch_len = min(htt->prefetch_len, msdu->len);

drivers/net/wireless/ath/ath10k/mac.c

@@ -197,9 +197,8 @@ static int ath10k_send_key(struct ath10k_vif *arvif,
 		return -EOPNOTSUPP;
 	}
 
-	if (test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags)) {
+	if (test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags))
 		key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
-	}
 
 	if (cmd == DISABLE_KEY) {
 		arg.key_cipher = WMI_CIPHER_NONE;