From 666f5aa695af62211eda6a4a78421bbaa3bf6cac Mon Sep 17 00:00:00 2001 From: andrea merello Date: Tue, 18 Feb 2014 02:10:40 +0100 Subject: [PATCH] rtl818x: Explicitly enable contetion window Currently the contention window enable/disable HW flag is not touched by the driver. This patch explicitly set it to the correct value to make sure contention window is enabled (AFAIK contention window must be enabled in most (if not all) cases. Signed-off-by: Andrea Merello Signed-off-by: John W. Linville --- drivers/net/wireless/rtl818x/rtl8180/dev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/rtl818x/rtl8180/dev.c b/drivers/net/wireless/rtl818x/rtl8180/dev.c index 7980ab1f9eca3..470a1e32aa4e0 100644 --- a/drivers/net/wireless/rtl818x/rtl8180/dev.c +++ b/drivers/net/wireless/rtl818x/rtl8180/dev.c @@ -642,6 +642,8 @@ static int rtl8180_start(struct ieee80211_hw *dev) else reg &= ~RTL818X_TX_CONF_HW_SEQNUM; + reg &= ~RTL818X_TX_CONF_DISCW; + /* different meaning, same value on both rtl8185 and rtl8180 */ reg &= ~RTL818X_TX_CONF_SAT_HWPLCP; -- 2.39.5