staging: wfx: drop unused argument in wfx_get_prio_queue()

The argument "total" is not used anymore since commit a3c529a83589
("staging: wfx: simplify handling of IEEE80211_TX_CTL_SEND_AFTER_DTIM").

Fixes: a3c529a83589 ("staging: wfx: simplify handling of IEEE80211_TX_CTL_SEND_AFTER_DTIM")
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200401110405.80282-11-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wfx/queue.c b/drivers/staging/wfx/queue.c
index 09f823929fb6a4e7f5651307920cabce22fb9ab4..bbab6b192b0c57a49e681843a2a8d1b01f4e25bb 100644 (file)
--- a/drivers/staging/wfx/queue.c
+++ b/drivers/staging/wfx/queue.c
@@ -354,8 +354,7 @@ static bool wfx_handle_tx_data(struct wfx_dev *wdev, struct sk_buff *skb)
        }
 }
 
-static int wfx_get_prio_queue(struct wfx_vif *wvif,
-                                u32 tx_allowed_mask, int *total)
+static int wfx_get_prio_queue(struct wfx_vif *wvif, u32 tx_allowed_mask)
 {
        const struct ieee80211_tx_queue_params *edca;
        unsigned int score, best = -1;
@@ -371,7 +370,6 @@ static int wfx_get_prio_queue(struct wfx_vif *wvif,
                                tx_allowed_mask);
                if (!queued)
                        continue;
-               *total += queued;
                score = ((edca->aifs + edca->cw_min) << 16) +
                        ((edca->cw_max - edca->cw_min) *
                         (get_random_int() & 0xFFFF));
@@ -390,7 +388,6 @@ static int wfx_tx_queue_mask_get(struct wfx_vif *wvif,
 {
        int idx;
        u32 tx_allowed_mask;
-       int total = 0;
 
        /* Search for unicast traffic */
        tx_allowed_mask = ~wvif->sta_asleep_mask;
@@ -399,7 +396,7 @@ static int wfx_tx_queue_mask_get(struct wfx_vif *wvif,
                tx_allowed_mask &= ~BIT(WFX_LINK_ID_AFTER_DTIM);
        else
                tx_allowed_mask |= BIT(WFX_LINK_ID_AFTER_DTIM);
-       idx = wfx_get_prio_queue(wvif, tx_allowed_mask, &total);
+       idx = wfx_get_prio_queue(wvif, tx_allowed_mask);
        if (idx < 0)
                return -ENOENT;