[PATCH 5/7] ath10k: remove unused function argument

[Michal Kazior]

The original fix has been moved into a different
place in the code.

Signed-off-by: Michal Kazior <michal.kazior at tieto.com>
---
 drivers/net/wireless/ath/ath10k/htt_rx.c | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)

diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 6abfea7..55e4568 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -306,8 +306,7 @@ static inline struct sk_buff *ath10k_htt_rx_netbuf_pop(struct ath10k_htt *htt)
 /* return: < 0 fatal error, 0 - non chained msdu, 1 chained msdu */
 static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
 				   u8 **fw_desc, int *fw_desc_len,
-				   struct sk_buff_head *amsdu,
-				   u32 *attention)
+				   struct sk_buff_head *amsdu)
 {
 	struct ath10k *ar = htt->ar;
 	int msdu_len, msdu_chaining = 0;
@@ -348,11 +347,6 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
 			return -EIO;
 		}
 
-		*attention |= __le32_to_cpu(rx_desc->attention.flags) &
-					    (RX_ATTENTION_FLAGS_TKIP_MIC_ERR |
-					     RX_ATTENTION_FLAGS_DECRYPT_ERR |
-					     RX_ATTENTION_FLAGS_FCS_ERR |
-					     RX_ATTENTION_FLAGS_MGMT_TYPE);
 		/*
 		 * Copy the FW rx descriptor for this MSDU from the rx
 		 * indication message into the MSDU's netbuf. HL uses the
@@ -1362,7 +1356,6 @@ static void ath10k_htt_rx_handler(struct ath10k_htt *htt,
 	struct htt_rx_indication_mpdu_range *mpdu_ranges;
 	struct sk_buff_head amsdu;
 	int num_mpdu_ranges;
-	u32 attention;
 	int fw_desc_len;
 	u8 *fw_desc;
 	bool channel_set;
@@ -1412,11 +1405,9 @@ static void ath10k_htt_rx_handler(struct ath10k_htt *htt,
 		mpdu_count += mpdu_ranges[i].mpdu_count;
 
 	while (mpdu_count--) {
-		attention = 0;
 		__skb_queue_head_init(&amsdu);
 		ret = ath10k_htt_rx_amsdu_pop(htt, &fw_desc,
-					      &fw_desc_len, &amsdu,
-					      &attention);
+					      &fw_desc_len, &amsdu);
 		if (ret < 0) {
 			ath10k_warn(ar, "rx ring became corrupted: %d\n", ret);
 			__skb_queue_purge(&amsdu);
@@ -1445,7 +1436,6 @@ static void ath10k_htt_rx_frag_handler(struct ath10k_htt *htt,
 	int ret;
 	u8 *fw_desc;
 	int fw_desc_len;
-	u32 attention = 0;
 
 	fw_desc_len = __le16_to_cpu(frag->fw_rx_desc_bytes);
 	fw_desc = (u8 *)frag->fw_msdu_rx_desc;
@@ -1454,7 +1444,7 @@ static void ath10k_htt_rx_frag_handler(struct ath10k_htt *htt,
 
 	spin_lock_bh(&htt->rx_ring.lock);
 	ret = ath10k_htt_rx_amsdu_pop(htt, &fw_desc, &fw_desc_len,
-				      &amsdu, &attention);
+				      &amsdu);
 	spin_unlock_bh(&htt->rx_ring.lock);
 
 	tasklet_schedule(&htt->rx_replenish_task);
-- 
1.8.5.3