Search Linux Wireless

[PATCH] p54: remove dead branch in op_conf_tx callback

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This patch removes the error branch for (queue > dev->queues).
It is no longer needed anymore as the "queue" value is validated by
cfg80211's parse_txq_params() before the driver code gets called.

Signed-off-by: Christian Lamparter <chunkeey@xxxxxxxxx>
---
 drivers/net/wireless/intersil/p54/main.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/intersil/p54/main.c b/drivers/net/wireless/intersil/p54/main.c
index 1c6d428515a4..4cc0ece0cd0e 100644
--- a/drivers/net/wireless/intersil/p54/main.c
+++ b/drivers/net/wireless/intersil/p54/main.c
@@ -414,12 +414,9 @@ static int p54_conf_tx(struct ieee80211_hw *dev,
 	int ret;
 
 	mutex_lock(&priv->conf_mutex);
-	if (queue < dev->queues) {
-		P54_SET_QUEUE(priv->qos_params[queue], params->aifs,
-			params->cw_min, params->cw_max, params->txop);
-		ret = p54_set_edcf(priv);
-	} else
-		ret = -EINVAL;
+	P54_SET_QUEUE(priv->qos_params[queue], params->aifs,
+		      params->cw_min, params->cw_max, params->txop);
+	ret = p54_set_edcf(priv);
 	mutex_unlock(&priv->conf_mutex);
 	return ret;
 }
-- 
2.20.1




[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Wireless Regulations]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux