diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/debugfs.c | 2 | ||||
| -rw-r--r-- | net/mac80211/iface.c | 8 | ||||
| -rw-r--r-- | net/mac80211/main.c | 3 |
3 files changed, 2 insertions, 11 deletions
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index 8e6040998ba6..b0e32d628114 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -151,8 +151,6 @@ static ssize_t hwflags_read(struct file *file, char __user *user_buf, sf += snprintf(buf + sf, mxln - sf, "AP_LINK_PS\n"); if (local->hw.flags & IEEE80211_HW_TX_AMPDU_SETUP_IN_HW) sf += snprintf(buf + sf, mxln - sf, "TX_AMPDU_SETUP_IN_HW\n"); - if (local->hw.flags & IEEE80211_HW_SCAN_WHILE_IDLE) - sf += snprintf(buf + sf, mxln - sf, "SCAN_WHILE_IDLE\n"); rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); kfree(buf); diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index deb78e864af6..3ece8eb6d2df 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -151,12 +151,8 @@ static u32 __ieee80211_recalc_idle(struct ieee80211_local *local) } } - sdata = rcu_dereference_protected(local->scan_sdata, - lockdep_is_held(&local->mtx)); - if (sdata && !(local->hw.flags & IEEE80211_HW_SCAN_WHILE_IDLE)) { - scanning = true; - sdata->vif.bss_conf.idle = false; - } + scanning = test_bit(SCAN_SW_SCANNING, &local->scanning) || + test_bit(SCAN_ONCHANNEL_SCANNING, &local->scanning); list_for_each_entry(sdata, &local->interfaces, list) { if (sdata->vif.type == NL80211_IFTYPE_MONITOR || diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 2220331f4b7c..38b3468bc515 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -696,9 +696,6 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) return -EINVAL; #endif - if ((hw->flags & IEEE80211_HW_SCAN_WHILE_IDLE) && !local->ops->hw_scan) - return -EINVAL; - if (!local->use_chanctx) { for (i = 0; i < local->hw.wiphy->n_iface_combinations; i++) { const struct ieee80211_iface_combination *comb; |
