staging: wfx: uniformize queue_id retrieval

tx_info->hw_queue contains "vif.hw_queue[skb_get_queue_mapping(skb)]".
For now, it is equivalent of "skb_get_queue_mapping(skb)". However, it
is not the same semantic. In wfx_tx_inner(), we want to get the mac80211
queue index, not the hardware queue index.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200401110405.80282-6-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wfx/data_tx.c b/drivers/staging/wfx/data_tx.c
index 889ebc2f5d836ee7e7c6a0dd1ef56542a29dcbfa..8e4c3e1aadfd4d23f16b0b8c2929efc10175f7e2 100644 (file)
--- a/drivers/staging/wfx/data_tx.c
+++ b/drivers/staging/wfx/data_tx.c
@@ -417,7 +417,7 @@ static int wfx_tx_inner(struct wfx_vif *wvif, struct ieee80211_sta *sta,
        struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
        struct ieee80211_key_conf *hw_key = tx_info->control.hw_key;
        struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
-       int queue_id = tx_info->hw_queue;
+       int queue_id = skb_get_queue_mapping(skb);
        size_t offset = (size_t)skb->data & 3;
        int wmsg_len = sizeof(struct hif_msg) +
                        sizeof(struct hif_req_tx) + offset;