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authorJohn W. Linville <linville@tuxdriver.com>2012-06-22 14:36:10 -0400
committerJohn W. Linville <linville@tuxdriver.com>2012-06-22 14:36:10 -0400
commit4e42200cafe0c7a90fc26b82b2088c4f2bcb007a (patch)
tree387f2a5ee2fc61ed85e15ad9f65184d06f382c12 /net
parent8633c0846160af0b8cfb983bbccd94ae42922af8 (diff)
parent931cb03afed7b541392295f3afc4638da32f08a0 (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/l2cap_core.c14
-rw-r--r--net/bluetooth/mgmt.c2
2 files changed, 9 insertions, 7 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 8394e3615ef6..4554e80d16a3 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -2915,12 +2915,14 @@ static void l2cap_conf_rfc_get(struct l2cap_chan *chan, void *rsp, int len)
while (len >= L2CAP_CONF_OPT_SIZE) {
len -= l2cap_get_conf_opt(&rsp, &type, &olen, &val);
- switch (type) {
- case L2CAP_CONF_RFC:
- if (olen == sizeof(rfc))
- memcpy(&rfc, (void *)val, olen);
- goto done;
- }
+ if (type != L2CAP_CONF_RFC)
+ continue;
+
+ if (olen != sizeof(rfc))
+ break;
+
+ memcpy(&rfc, (void *)val, olen);
+ goto done;
}
/* Use sane default values in case a misbehaving remote device
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 991d5b667674..3e5e3362ea00 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -1598,7 +1598,7 @@ static int disconnect(struct sock *sk, struct hci_dev *hdev, void *data,
else
conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, &cp->addr.bdaddr);
- if (!conn) {
+ if (!conn || conn->state == BT_OPEN || conn->state == BT_CLOSED) {
err = cmd_status(sk, hdev->id, MGMT_OP_DISCONNECT,
MGMT_STATUS_NOT_CONNECTED);
goto failed;