diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/base.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/base.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index ffd150ec181f..a7ef84f55939 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -1994,8 +1994,7 @@ void rtl_collect_scan_list(struct ieee80211_hw *hw, struct sk_buff *skb) struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); unsigned long flags; - struct rtl_bssid_entry *entry; - bool entry_found = false; + struct rtl_bssid_entry *entry = NULL, *iter; /* check if it is scanning */ if (!mac->act_scanning) @@ -2008,10 +2007,10 @@ void rtl_collect_scan_list(struct ieee80211_hw *hw, struct sk_buff *skb) spin_lock_irqsave(&rtlpriv->locks.scan_list_lock, flags); - list_for_each_entry(entry, &rtlpriv->scan_list.list, list) { - if (memcmp(entry->bssid, hdr->addr3, ETH_ALEN) == 0) { - list_del_init(&entry->list); - entry_found = true; + list_for_each_entry(iter, &rtlpriv->scan_list.list, list) { + if (memcmp(iter->bssid, hdr->addr3, ETH_ALEN) == 0) { + list_del_init(&iter->list); + entry = iter; rtl_dbg(rtlpriv, COMP_SCAN, DBG_LOUD, "Update BSSID=%pM to scan list (total=%d)\n", hdr->addr3, rtlpriv->scan_list.num); @@ -2019,7 +2018,7 @@ void rtl_collect_scan_list(struct ieee80211_hw *hw, struct sk_buff *skb) } } - if (!entry_found) { + if (!entry) { entry = kmalloc(sizeof(*entry), GFP_ATOMIC); if (!entry) |