diff options
Diffstat (limited to 'net/mac80211/util.c')
-rw-r--r-- | net/mac80211/util.c | 48 |
1 files changed, 22 insertions, 26 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 676dc0967f37..b8700d417a9c 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c | |||
@@ -435,9 +435,8 @@ void ieee80211_add_pending_skb(struct ieee80211_local *local, | |||
435 | spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags); | 435 | spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags); |
436 | } | 436 | } |
437 | 437 | ||
438 | void ieee80211_add_pending_skbs_fn(struct ieee80211_local *local, | 438 | void ieee80211_add_pending_skbs(struct ieee80211_local *local, |
439 | struct sk_buff_head *skbs, | 439 | struct sk_buff_head *skbs) |
440 | void (*fn)(void *data), void *data) | ||
441 | { | 440 | { |
442 | struct ieee80211_hw *hw = &local->hw; | 441 | struct ieee80211_hw *hw = &local->hw; |
443 | struct sk_buff *skb; | 442 | struct sk_buff *skb; |
@@ -461,9 +460,6 @@ void ieee80211_add_pending_skbs_fn(struct ieee80211_local *local, | |||
461 | __skb_queue_tail(&local->pending[queue], skb); | 460 | __skb_queue_tail(&local->pending[queue], skb); |
462 | } | 461 | } |
463 | 462 | ||
464 | if (fn) | ||
465 | fn(data); | ||
466 | |||
467 | for (i = 0; i < hw->queues; i++) | 463 | for (i = 0; i < hw->queues; i++) |
468 | __ieee80211_wake_queue(hw, i, | 464 | __ieee80211_wake_queue(hw, i, |
469 | IEEE80211_QUEUE_STOP_REASON_SKB_ADD); | 465 | IEEE80211_QUEUE_STOP_REASON_SKB_ADD); |
@@ -1741,6 +1737,26 @@ int ieee80211_reconfig(struct ieee80211_local *local) | |||
1741 | IEEE80211_QUEUE_STOP_REASON_SUSPEND); | 1737 | IEEE80211_QUEUE_STOP_REASON_SUSPEND); |
1742 | 1738 | ||
1743 | /* | 1739 | /* |
1740 | * Reconfigure sched scan if it was interrupted by FW restart or | ||
1741 | * suspend. | ||
1742 | */ | ||
1743 | mutex_lock(&local->mtx); | ||
1744 | sched_scan_sdata = rcu_dereference_protected(local->sched_scan_sdata, | ||
1745 | lockdep_is_held(&local->mtx)); | ||
1746 | if (sched_scan_sdata && local->sched_scan_req) | ||
1747 | /* | ||
1748 | * Sched scan stopped, but we don't want to report it. Instead, | ||
1749 | * we're trying to reschedule. | ||
1750 | */ | ||
1751 | if (__ieee80211_request_sched_scan_start(sched_scan_sdata, | ||
1752 | local->sched_scan_req)) | ||
1753 | sched_scan_stopped = true; | ||
1754 | mutex_unlock(&local->mtx); | ||
1755 | |||
1756 | if (sched_scan_stopped) | ||
1757 | cfg80211_sched_scan_stopped(local->hw.wiphy); | ||
1758 | |||
1759 | /* | ||
1744 | * If this is for hw restart things are still running. | 1760 | * If this is for hw restart things are still running. |
1745 | * We may want to change that later, however. | 1761 | * We may want to change that later, however. |
1746 | */ | 1762 | */ |
@@ -1768,26 +1784,6 @@ int ieee80211_reconfig(struct ieee80211_local *local) | |||
1768 | WARN_ON(1); | 1784 | WARN_ON(1); |
1769 | #endif | 1785 | #endif |
1770 | 1786 | ||
1771 | /* | ||
1772 | * Reconfigure sched scan if it was interrupted by FW restart or | ||
1773 | * suspend. | ||
1774 | */ | ||
1775 | mutex_lock(&local->mtx); | ||
1776 | sched_scan_sdata = rcu_dereference_protected(local->sched_scan_sdata, | ||
1777 | lockdep_is_held(&local->mtx)); | ||
1778 | if (sched_scan_sdata && local->sched_scan_req) | ||
1779 | /* | ||
1780 | * Sched scan stopped, but we don't want to report it. Instead, | ||
1781 | * we're trying to reschedule. | ||
1782 | */ | ||
1783 | if (__ieee80211_request_sched_scan_start(sched_scan_sdata, | ||
1784 | local->sched_scan_req)) | ||
1785 | sched_scan_stopped = true; | ||
1786 | mutex_unlock(&local->mtx); | ||
1787 | |||
1788 | if (sched_scan_stopped) | ||
1789 | cfg80211_sched_scan_stopped(local->hw.wiphy); | ||
1790 | |||
1791 | return 0; | 1787 | return 0; |
1792 | } | 1788 | } |
1793 | 1789 | ||