diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/base.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/base.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index 6e8bd99e8911..2a7ee90a3f54 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -551,7 +551,6 @@ int rtl_init_core(struct ieee80211_hw *hw) spin_lock_init(&rtlpriv->locks.rf_lock); spin_lock_init(&rtlpriv->locks.waitq_lock); spin_lock_init(&rtlpriv->locks.entry_list_lock); - spin_lock_init(&rtlpriv->locks.c2hcmd_lock); spin_lock_init(&rtlpriv->locks.scan_list_lock); spin_lock_init(&rtlpriv->locks.cck_and_rw_pagea_lock); spin_lock_init(&rtlpriv->locks.fw_ps_lock); @@ -2269,7 +2268,6 @@ static bool rtl_c2h_fast_cmd(struct ieee80211_hw *hw, struct sk_buff *skb) void rtl_c2hcmd_enqueue(struct ieee80211_hw *hw, struct sk_buff *skb) { struct rtl_priv *rtlpriv = rtl_priv(hw); - unsigned long flags; if (rtl_c2h_fast_cmd(hw, skb)) { rtl_c2h_content_parsing(hw, skb); @@ -2278,11 +2276,7 @@ void rtl_c2hcmd_enqueue(struct ieee80211_hw *hw, struct sk_buff *skb) } /* enqueue */ - spin_lock_irqsave(&rtlpriv->locks.c2hcmd_lock, flags); - - __skb_queue_tail(&rtlpriv->c2hcmd_queue, skb); - - spin_unlock_irqrestore(&rtlpriv->locks.c2hcmd_lock, flags); + skb_queue_tail(&rtlpriv->c2hcmd_queue, skb); /* wake up wq */ queue_delayed_work(rtlpriv->works.rtl_wq, &rtlpriv->works.c2hcmd_wq, 0); @@ -2340,16 +2334,11 @@ void rtl_c2hcmd_launcher(struct ieee80211_hw *hw, int exec) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct sk_buff *skb; - unsigned long flags; int i; for (i = 0; i < 200; i++) { /* dequeue a task */ - spin_lock_irqsave(&rtlpriv->locks.c2hcmd_lock, flags); - - skb = __skb_dequeue(&rtlpriv->c2hcmd_queue); - - spin_unlock_irqrestore(&rtlpriv->locks.c2hcmd_lock, flags); + skb = skb_dequeue(&rtlpriv->c2hcmd_queue); /* do it */ if (!skb) |