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authorJohn W. Linville <linville@tuxdriver.com>2012-09-22 12:19:22 -0400
committerJohn W. Linville <linville@tuxdriver.com>2012-09-22 12:19:22 -0400
commit1199992df2417dc9a1db1b19930ea4d0a697a61e (patch)
tree4d0c187a1fe17e3f3745011c6fd2fa6c588e24d9 /net
parentabef3bd71029b80ec1bdd6c6244b5b0b99f56633 (diff)
parenta7be50b7e30f9d77cb059a7ffdb781bb0fb92eba (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/hci_core.c2
-rw-r--r--net/bluetooth/l2cap_core.c2
-rw-r--r--net/bluetooth/mgmt.c16
-rw-r--r--net/wireless/reg.c12
4 files changed, 28 insertions, 4 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index d4de5db18d5..0b997c8f965 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -734,6 +734,8 @@ static int hci_dev_do_close(struct hci_dev *hdev)
cancel_work_sync(&hdev->le_scan);
+ cancel_delayed_work(&hdev->power_off);
+
hci_req_cancel(hdev, ENODEV);
hci_req_lock(hdev);
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 4ea1710a478..38c00f14220 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -1008,7 +1008,7 @@ static void l2cap_send_disconn_req(struct l2cap_conn *conn, struct l2cap_chan *c
if (!conn)
return;
- if (chan->mode == L2CAP_MODE_ERTM) {
+ if (chan->mode == L2CAP_MODE_ERTM && chan->state == BT_CONNECTED) {
__clear_retrans_timer(chan);
__clear_monitor_timer(chan);
__clear_ack_timer(chan);
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index ad6613d17ca..eba022de3c2 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -2875,6 +2875,22 @@ int mgmt_powered(struct hci_dev *hdev, u8 powered)
if (scan)
hci_send_cmd(hdev, HCI_OP_WRITE_SCAN_ENABLE, 1, &scan);
+ if (test_bit(HCI_SSP_ENABLED, &hdev->dev_flags)) {
+ u8 ssp = 1;
+
+ hci_send_cmd(hdev, HCI_OP_WRITE_SSP_MODE, 1, &ssp);
+ }
+
+ if (test_bit(HCI_LE_ENABLED, &hdev->dev_flags)) {
+ struct hci_cp_write_le_host_supported cp;
+
+ cp.le = 1;
+ cp.simul = !!(hdev->features[6] & LMP_SIMUL_LE_BR);
+
+ hci_send_cmd(hdev, HCI_OP_WRITE_LE_HOST_SUPPORTED,
+ sizeof(cp), &cp);
+ }
+
update_class(hdev);
update_name(hdev, hdev->dev_name);
update_eir(hdev);
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 2ded3c7fad0..72d170ca340 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -350,6 +350,9 @@ static void reg_regdb_search(struct work_struct *work)
struct reg_regdb_search_request *request;
const struct ieee80211_regdomain *curdom, *regdom;
int i, r;
+ bool set_reg = false;
+
+ mutex_lock(&cfg80211_mutex);
mutex_lock(&reg_regdb_search_mutex);
while (!list_empty(&reg_regdb_search_list)) {
@@ -365,9 +368,7 @@ static void reg_regdb_search(struct work_struct *work)
r = reg_copy_regd(&regdom, curdom);
if (r)
break;
- mutex_lock(&cfg80211_mutex);
- set_regdom(regdom);
- mutex_unlock(&cfg80211_mutex);
+ set_reg = true;
break;
}
}
@@ -375,6 +376,11 @@ static void reg_regdb_search(struct work_struct *work)
kfree(request);
}
mutex_unlock(&reg_regdb_search_mutex);
+
+ if (set_reg)
+ set_regdom(regdom);
+
+ mutex_unlock(&cfg80211_mutex);
}
static DECLARE_WORK(reg_regdb_work, reg_regdb_search);